030 044 Illumination

SpecBright™ LED Spotlights Extremely bright LED illumination Designed for long range applications Features • Extremely bright, compact and reliable • Chip-on-board technology • Superior uniformity • Narrow beam emission • Seamless integration and mounting • UV, visible and near-IR

Applications • Night vision • Machine vision • Covert illumination • Security ID

Accessories • Power supplies • Current mode drivers • Heat sinks • Strobe drivers

S

tockerYale SpecBrightä LED Spotlights offer several times the brightness, for modules of comparable size. Moreover, the units have a small footprint thus ideal for space constrained applications. StockerYale’s unique series of LED spotlights use high density die level LEDs to produce a bright, highly uniform beam. With a total divergence angle of only 12 degrees, this narrow beam spotlight is suited well for many long range applications. The illuminators are available in a wide range of wavelengths and are optically efficient, providing more light where you need it. They can be operated in continuous (CW) or pulsed mode and provide the high-power illumination required in machine vision, night vision, covert illumination, and security ID applications. Custom-engineered LED solutions are also available to meet specific mechanical or optical requirements.

SpecBrightä LED Spotlights

Spectral Characteristics1 Color

Blue

Red

IR

IR

Peak wavelength (nm)

470 ± 10

630 ± 10

740 ± 10

870 ± 10

Spectral width FWHM (nm)

30

30

30

30

Illumination Characteristics2,3,4 Nominal beam cone angle (FWHM): 12 degrees Illumination diameter FWHM at working distance of 50 mm (mm) Typical irradiance at 50 mm (W/m2)

10

10

10

10

650

1,000

200

425

Typical illuminance at 50 mm (lux)

40,000

180,000

NA

NA

Illumination diameter FWHM at working distance of 200 mm (mm) Typical irradiance at 200 mm (W/m2)

40

40

40

40

125

200

50

100

Typical illuminance at 200 mm (lux)

7,500

35,000

NA

NA

Electrical characteristics, lifetime & environment5,6 Current mode (code “I”) Maximum operating current (mA)

400

400

400

400

Mean time before failure (MTBF)

100,000

100,000

100,000

100,000

1

395 nm also available. Please contact us for more details.

2

See Figures 2 and 3 for graphs of FWHM illumination diameter and irradiance, as a function of working distance.

3

Beam divergence is measured with a rotation stage and a photo-detector at a distance where the beam is much larger than the detector aperture. It varies slightly as a function of the wavelength, due to the change in the refractive index of the lens material.

4

Irradiance and illuminance are measured at the center of the illumination field using a 4 mm diameter detector.

5

This product is not 24 V compatible and can only be operated in current mode.

6

Case temperature should not exceed 45°C. Please consult StockerYale for details on lifetime measurements.

SpecBrightä LED Spotlights

Illumination Characteristics

1.00

Diameter FWHM (mm)

700

0.90

Arbitrary Units

0.80 0.70 0.60

630 nm 470 nm 740 nm 870 nm

0.50 0.40 0.30 0.20

600 500 400 300 200 100

0.10 0

0.00 400

500

600

700

800

900

0

1000

500

1000

Wavelength (nm)

1500

2000

2500

3000

3500

Working Distance (mm)

Figure 1 - Spectrum of available wavelengths for our LED spotlight series.

Figure 2 - Diameter of field of illumination vs. working distance for all wavelengths.

500

500

400

400

Greyscale Units

Irradiance (W/m2)

450

350 300 250 200 150 100

50mm WD 100mm WD 150mm WD

300

200

100

50 0

0 0

500

1000

1500

2000

2500

3000

Working Distance (mm)

Figure 3 - Irradiance vs. working distance for SF1-870.

Note: All measurements were made in continuous (CW) mode.

3500

-50

-40

-30

-20

-10

0

10

20

30

40

50

Distance (mm) from center of illumination field

Figure 4 - Intensity profile for SF1-870. Working distances (WD) of 50, 100, and 150 mm.

SpecBrightä LED Spotlights

a

with Heat Sink S

F

a

1

I

470 630 740 870

X or H

(in cm) F

100 (standard)

Example: SF1-870-IXF100. Refer to website for complete part number matrix. Please contact us for other wavelengths.

Flying Leads

Strobe Drivers

• Flying leads are standard for current source (I) modules.

Due to the thermally optimized design, peak optical powers up to 50 times the CW optical power can be obtained using pulsing. Contact us for more details.

Power Supplies • Current mode driver and power supply to remotely or manually

adjust intensity. Please visit our website for specifications and ordering information.

Heat Sinks For best operation, the housing temperature should not exceed 45°C. StockerYale provides optimized heat sinks for use with our LED spotlights. Please visit our website for dimensional diagrams.

Printed in Canada 06/06

DS-CSL-002

Dimensional Diagrams

All dimensions in [mm] Information and specifications contained herein are deemed to be reliable and accurate. StockerYale reserves the right to change these specifications at any time without notice.

Illumination

SpecBright™ LED Ringlights Extremely bright LED illumination Designed with vision in mind Features • Extremely bright, compact, and reliable • Chip-on-board technology • Superior uniformity • Seamless integration and mounting • UV, visible, near-IR and white

Applications • Machine vision • Fluorescence spectroscopy • Microscopy

Accessories • Power supplies • Current mode drivers • Heat sinks • Strobe drivers

S

tockerYale SpecBrightä LED Ringlights are the brightest LED illuminators in their class. Based on our patented chip-on-board technology, these modules are manufactured with a high LED packing density and excellent thermal management. Compared to illuminators fabricated with T-Packs or other individually packaged LEDs, StockerYale SpecBrightä LED Ringlights offer several times the brightness, for modules of comparable size. The illuminators combine up to 100 individually mounted LED chips with a single high quality aspherically corrected fresnel lens, to deliver a high level of illumination over a selected field of view with excellent uniformity. These high performance ringlights are ideal for OEMs, system integrators and end users who require energy efficient, long lasting illumination sources. The illuminators are available in a wide range of wavelengths, as well as white. They can be operated in continuous (CW) or pulsed mode. Custom-engineered LED solutions are also available to meet specific optical or mechancial requirements.

SpecBrightä LED Ringlights

Spectral Characteristics1 Color

Blue

Red

IR

White

Peak wavelength / color temperature

470 ± 10 nm

630 ± 10 nm

740 ± 10 nm

6700 K

Typical spectral width FWHM (nm)

30

30

30

NA

25-200

25-200

25-200

30-350

Illumination Characteristics2,3 SERIES 1 - Inner diameter of housing: 27.5 mm Working distance range (mm)4 Illumination diameter FWHM at 30 mm (mm) Typical maximum irradiance (W/m2) at 30 mm

45

45

45

65

50

110

110

NA

Typical maximum illuminance (lux) at 30 mm

9,000

20,000

NA

10,000

SERIES 2 - Inner diameter of housing: 47.5 mm Working distance range (mm)4

30-300

30-300

30-300

40-450

Illumination diameter FWHM at 40 mm (mm) Typical maximum irradiance (W/m2) at 40 mm

100

100

100

NA

40

80

80

NA

Typical maximum illuminance (lux) at 40 mm

7,000

15,000

NA

10,000

Electrical characteristics, lifetime & environment5 Voltage mode (code “V”) Operating current (mA) at 24 V

200

200

200

160

Current mode (code “I”) Maximum operating current (mA)

400

400

400

240

Mean time before failure (MTBF)

100,000

100,000

100,000

100,000

1

375, 395 and 870 nm also available. Please contact us for details.

2

Irradiance and illuminance measured at the center of the illumination field using a 4 mm diameter detector.

3

See Figure 2 for graph of FWHM illumination diameter, as a function of working distance.

4

Maximum working distance is where the power density has dropped to 10% of the optimal working distance measurement. Minimum working distance is the nearest point where the circular illumination pattern is complete.

5

Case temperature should not exceed 45°C. Please consult StockerYale for details on lifetime measurements.

SpecBrightä LED Ringlights

Intensity (Arbitrary Units)

1.0 0.9 0.8 0.7 0.6 0.5 0.4 0.3 0.2 0.1 0.0 300

400

500

600

700

800

900

Illumination Diameter FWHM (mm)

Illumination Characteristics

300

250

200

150

Series 1 (RF1) Series 2 (RF2)

100

50

0 0

50

100

150

250

300

350

Working Distance (mm)

Wavelength (nm)

Figure 2 - Illumination diameter FWHM vs. working distance for RF1-630 and RF2-630.

Figure 1 - Typical spectral distribution of a white LED ringlight (RF1-000).

140

300

120

250

Greyscale Units

Irradiance (W/m2)

200

200

150

100

Series 1 (RF1) Series 2 (RF2)

100 80 25 mm WD 45 mm WD 80 mm WD

60 40

50

20

0

0 0

50

100

150

200

250

300

350

Working Distance (mm)

Figure 3 - Irradiance vs. working distance for RF1-630 and RF2-630.

Note: All measurements were made in continuous (CW) mode.

-100

-80

-60

-40

-20

0

20

40

60

80

100

Distance (mm) from center of illumination field

Figure 4 - Intensity profile for RF1-630. Working distances (WD) of 25, 45, and 80 mm.

SpecBrightä LED Ringlights

Product Part Numbers Product Code a

Frontlight F

R

Series

-

1 or 2

Wavelength

-

Voltage or Current Source

Without or With Heat Sink

Connector or Flying Leads

Cable Length (in cm)

V or I

X or H

C or F

100 (standard)

470 630 740 000 (white)

a

Example: RF1-630-VXC100. Refer to website for complete part number matrix. Please contact us for other wavelengths.

Connectors / Flying Leads

Power Supplies

• Mini Universal Mate-N-Lok connectors are standard for voltage

• 24 V wall plug-top power supply for voltage source (V) modules.

source (V) modules. They provide a secure locking mechanism and reverse polarity protection. Voltage source (V) modules can also be manufactured with flying leads. • Flying leads are standard for current source (I) modules.

• Current mode driver and power supply for current source (I)

modules. Please visit our website for specifications and ordering information.

Heat Sinks

Physical Dimensions Outer Diameter (O.D.) Color White

Inner Diameter (I.D.)

Pitch Circle Threading Diameter (P.C.D.) mounting hole

RF1

2.00” (50.8 mm)

2.13” (54.2 mm)

1.08” (27.5 mm)

1.70” (42.4 mm)

M3

RF2

2.79” (70.8 mm)

2.92” (74.2 mm)

1.87” (47.5 mm)

2.40” (60.8 mm)

M3

Information and specifications contained herein are deemed to be reliable and accurate. StockerYale reserves the right to change these specifications at any time without notice.

Printed in Canada 10/06

DS-CRL-003

For best operation, the housing temperature should not exceed 45°C. StockerYale provides optimized heat sinks for use with our LED ringlights. Please visit our website for dimensional diagrams.

Illumination

COBRA™ Linescan Illuminator High-brightness frontlight illumination for linescan and web inspection

Features •Patented COBRA technology enables breakthrough in optical intensity •Current-regulation electronics integrated into COBRA unit •Intensity can be adjusted using 0 to 5 V analog voltage control •Meets NEMA 12 requirements •High level of uniformity due to chip-on-board LED fabrication •125 mm, 250 mm and 500 mm •Available in red, IR, blue, UV and white •Backlight and frontlight configurations

Applications Web and linescan inspection of: • Foil • Paper • Plastic film • Non-wovens • Currency • Road surfaces • PCBs • Semiconductors • Glass • Metal sheets • Flat panel displays

Accessories • Power Supplies • External Control Unit

C

OBRA Linescan Illumination has been designed “from the chip up” for the extreme requirements of high-speed linescan and web inspection. The LED-based COBRA lines are comparable to, or outperform, halogen and fluorescent line illumination, while offering all of the many advantages of LEDs — long lifetime, controllability, and increased reliability. Intense optical output is achieved by means of StockerYale’s patented chip-on-board reflective array (COBRA) technology, a unique innovation in thermal and optical efficiency for LED arrays. The chip-on-board approach to LED module fabrication yields an essentially unbroken line of semiconductor light source, resulting in an extremely high level of uniformity. The combination of high intensity and superior uniformity results in crystal clear linescan images. Available in backlight and frontlight configurations.

Spectral Characteristics Color

UV

Blue

Red

IR

White

Peak wavelength

(nm)

395 ± 5

470 ± 5

630 ± 10

740 ± 10

NA

Spectral width FWHM

(nm)

30

30

30

30

NA

Color temperature

(°K)

NA

NA

NA

NA

5500

UV

Blue

Red

IR

White

Focus and Illumination Field*

Working distance (wd) for maximum illuminance and irradiance

(mm)

40

40

40

40

40

Linewidth FWHM at wd

(mm)

5.3

5.3

5.3

5.3

9.1

UV

Blue

Red

IR

White

Maximum Irradiance and Illuminance**

TCL and SCL

CCL and RCL

Max. Irradiance

(W/m2)

200

750

1,100

1,100

NA

Max. Illuminance

(lux)

NA

50,000

220,000

NA

175,000

Max. Irradiance

(W/m2)

57

214

314

314

NA

Max. Illuminance

(lux)

NA

14,300

62,900

NA

50,000

UV

Blue

Red

IR

White

DC Electrical Power Requirements***

TCL and SCL

CCL and RCL

125 mm

(W)

20

25

34

34

29

250 mm

(W)

40

50

69

69

58

500 mm

(W)

80

100

138

138

116

125 mm

(W)

5.7

7.1

9.7

9.7

8.3

250 mm

(W)

11

14

19

19

17

500 mm

(W)

23

29

39

39

33

The information presented above is for COBRAs in the frontlight configuration

*

All illuminance and irradiance values are shown for the 125 mm units. The optical outputs of the longer units are several percent greater. See Figure 1 for graphs of intensity and linewith versus working distance.

** Illuminance and irradiance measurements were taken at a working distance of 40 mm, using a detector with a 4 mm diameter aperture.

*** It is recommended that the 48 V power supplies provided by StockerYale be used.

Figure 1 These graphs show illumination line thickness and intensity in the field of illumination, as a function of a working distance. The maximum intensities for each COBRA color are given in the data tables. Intensity measurements were taken using a detector with a 4 mm diameter aperture.

25.0

1.0 0.9 0.8 0.7 0.6 0.5 0.4 0.3 0.2 0.1 0.0

Intensity relative to maximum

20.0 15.0 SCL and RCL (white) 10.0 TCL and CCL 5.0

Line Thickness FWHM (mm)

Relative Intensity

Relative Intensity and Line Thickness vs Working Distance

Line thickness

0

50

100

150

200

250

300

0 350

Working Distance (mm)

Power Supplies

External Control Unit

Current regulation electronics are incorporated inside the COBRA Linescan Illuminator units. A convenient, cost-effective means of powering the devices is to use StockerYale’s standard 48 V COBRA power supplies. These supplies are mountable on DIN rail TS35/7.5 or 15.

An external control unit (ECU) is available as an accessory for use with the COBRA Linescan Illuminator. StockerYale’s ECU offers the following convenient features: • brightness control dial • on/off switch • LED indicators (power, connection status and thermal shutdown) • 125 mm (h) x 70 mm (w) x 100 mm (d) • mountable on DIN rail TS35/7.5 or 15

Controlling the COBRAs All COBRA units having the same part number are factory set to the identical maximum optical output power level. The output can be adjusted downward from this maximum factory-set value using an analog voltage control signal (0 to 5.0 V) applied to pin #6 on the 6-pin COBRA connector.

COBRA users can also engineer their own control unit should they not desire to use StockerYale’s ECU accessory.

COBRA Part Numbers COBRA Connector Pin Out 1

DC Supply (+)

2

GND

3

On/Off (TTL)

4

Error signal (TTL) High = Unit functioning properly Low = Thermal shutdown, or no power to unit.

5

Master Brightness Control GND

6

Master Brightness Control 0 to 5 V analog.

The SCL and TCL COBRAs are designed to push the envelope of what is possible with LED line illumination. They provide the optical power required in the most demanding linescan and web inspection applications. The CCL and RCL COBRAs produce less optical power. Their cost/performance point has been chosen for lower speed applications. For the monochromatic COBRAs (395, 470, 630 and 740 nm), StockerYale makes use of its unique patented chip-on-board reflective array (COBRA) technology. For white sources, however, we use an alternative technology – surface mount LEDs. Chip-on-board reflective array (for monochromatic COBRAs)

white

High-speed linescan

TCL

SCL

Low-speed linescan

CCL

RCL

COBRA Part Numbers

Power Supply Part Numbers

Power Level Wavelength Length Configuration (nm) (mm) Frontlight/ Backlight

To determine appropriate power supply part number, refer to the table of DC Electrical Power Requirements. Choose COBRA-PSU-120 or COBRA-PSU-240, so that the rated power supply wattage is greater than the COBRA device requirement.

395 470 630 740

125 250 500

000 (white)

125 250 500

CCL TCL

RCL SCL

F B

StockerYale Power Supply

F B

Rated Wattage

COBRA-PSU-120

120 W

COBRA-PSU-240

240 W

External Control Unit Part Number Part number for the external control unit is COBRA-ECU-G.

Other wavelengths available. Please call us for details. Examples: TCL-630-125-B; RCL-000-500-F

Dimensions and Mounting 79.2

500 mm

25.0

500.0

437.5

412.5

Window

262.5

237.5

87.5

62.5

25.0

0

0

0

0

Color ID label

26.5 35.0 43.5 50.0

50.0 35.0

79.2

Window

250 mm 25.0

38.0

0

252.8

176.4

201.4

76.4

51.4

25.0

0

0

79.2

125 mm 25.0

129.2

77.1

52.1

25.0

0

0

The COBRA Linescan devices can be mounted using M4x0.7 metric threaded holes present on the heat-dissipating fins. The positions of these holes are shown in the drawings. There are holes on both sides of the units. All dimensions are given in millimeters.

Illumination

COBRA™ Linescan Backlight High-brightness backlight for linescan and web inspection

Features •Patented COBRA technology enables breakthrough in optical intensity •Current-regulation electronics integrated into COBRA unit •Intensity can be adjusted using 0 to 5 V analog voltage control •Meets NEMA 12 requirements •High level of uniformity due to chip-on-board LED fabrication •125 mm, 250 mm and 500 mm •Available in red, IR, blue, UV and white •Backlight and frontlight configurations

Applications Web and linescan inspection of: • Foil • Paper • Plastic film • Non-wovens • Currency • PCBs • Semiconductors • Glass • Metal sheets • Flat panel displays

Accessories • Power Supplies • External Control Unit

C

OBRA Linescan Illumination has been designed “from the chip up” for the extreme requirements of high-speed linescan and web inspection. The LED-

based COBRA lines are comparable to, or outperform, halogen and fluorescent line illumination, while offering all of the many advantages of LEDs — long lifetime, controllability, and increased reliability. Intense optical output is achieved by means of StockerYale’s patented chip-onboard reflective array (COBRA) technology, a unique innovation in thermal and optical efficiency for LED arrays. The chip-on-board approach to LED module fabrication yields an essentially unbroken line of semiconductor light source, resulting in an extremely high level of uniformity. The combination of high intensity and superior uniformity results in crystal clear linescan images. Available in backlight and frontlight configurations.

Spectral Characteristics Color

UV

Blue

Red

IR

White

Peak wavelength

(nm)

395 ± 5

470 ± 5

630 ± 10

740 ± 10

NA

Spectral width FWHM

(nm)

30

30

30

30

NA

(°K)

NA

NA

NA

NA

5500

UV

Blue

Red

IR

White

Color temperature

Optical Power Density at Diffuser Surface

TCL and SCL

W/m2 lumens/m2

120 NA

450 30 000

660 132 000

660 NA

NA 105 000

CCL and RCL

W/m2 lumens/m2

34 NA

130 8 600

190 38 000

190 NA

NA 30 000

UV

Blue

Red

IR

White

DC Electrical Power Requirements***

TCL and SCL

CCL and RCL

125 mm

(W)

20

25

34

34

29

250 mm

(W)

40

50

69

69

58

500 mm

(W)

80

100

138

138

116

125 mm

(W)

5.7

7.1

9.7

9.7

8.3

250 mm

(W)

11

14

19

19

17

500 mm

(W)

23

29

39

39

33

*** It is recommended that the 48 V power supplies provided by StockerYale be used.

Power Supplies

External Control Unit

Current regulation electronics are incorporated inside the COBRA Linescan Backlight units. A convenient, cost-effective means of powering the devices is to use StockerYale’s standard 48 V COBRA power supplies. These supplies are mountable on DIN rail TS35/7.5 or 15.

An external control unit (ECU) is available as an accessory for use with the COBRA Linescan Backlight. StockerYale’s ECU offers the following convenient features: • brightness control dial • on/off switch • LED indicators (power, connection status and thermal shutdown) • 125 mm (h) x 70 mm (w) x 100 mm (d) • mountable on DIN rail TS35/7.5 or 15

Controlling the COBRAs All COBRA units having the same part number are factory set to the identical maximum optical output power level. The output can be adjusted downward from this maximum factory-set value using an analog voltage control signal (0 to 5.0 V) applied to pin #6 on the 6-pin COBRA connector.

COBRA users can also engineer their own control unit should they not desire to use StockerYale’s ECU accessory.

COBRA Part Numbers COBRA Connector Pin Out 1

DC Supply (+)

2

GND

3

On/Off (TTL)

4

Error signal (TTL) High = Unit functioning properly Low = Thermal shutdown, or no power to unit.

5

Master Brightness Control GND

6

Master Brightness Control 0 to 5 V analog.

The SCL and TCL COBRAs are designed to push the envelope of what is possible with LED line illumination. They provide the optical power required in the most demanding linescan and web inspection applications. The CCL and RCL COBRAs produce less optical power. Their cost/performance point has been chosen for lower speed applications. For the monochromatic COBRAs (395, 470, 630 and 740 nm), StockerYale makes use of its unique patented chip-on-board reflective array (COBRA) technology. For white sources, however, we use an alternative technology – surface mount LEDs. Chip-on-board reflective array (for monochromatic COBRAs)

white

High-speed linescan

TCL

SCL

Low-speed linescan

CCL

RCL

COBRA Part Numbers

Power Supply Part Numbers

Power Level Wavelength Length Configuration (nm) (mm) Frontlight/ Backlight

To determine appropriate power supply part number, refer to the table of DC Electrical Power Requirements. Choose COBRA-PSU-120 or COBRA-PSU-240, so that the rated power supply wattage is greater than the COBRA device requirement.

395 470 630 740

125 250 500

000 (white)

125 250 500

CCL TCL

RCL SCL

F B

StockerYale Power Supply

F B

Rated Wattage

COBRA-PSU-120

120 W

COBRA-PSU-240

240 W

External Control Unit Part Number Part number for the external control unit is COBRA-ECU-G.

Other wavelengths available. Please contact us for details. Examples: TCL-630-125-B; RCL-000-500-F

Dimensions and Mounting 79.2

500 mm

25.0

500.0

437.5

Window

412.5

262.5

237.5

87.5

62.5

25.0

0

0

0

0

Color ID label

26.5 35.0 43.5 50.0

50.0 35.0

79.2

Window

250 mm 25.0

38.0

0

258.8

201.4

176.4

51.4

76.4

25.0

0

0

79.2

125 mm 25.0

129.2

77.1

52.1

25.0

0

0

COBRA Linescan Illumination devices can be mounted using M4x0.7 metric threaded holes present on the heat-dissipating fins. The positions of these holes are shown in the drawings. There are holes on both sides of the units. All dimensions are given in millimeters.

030 044 Illumination

SpecBright™ LED Arealights Extremely bright LED illumination Designed with vision in mind Features • Extremely bright, compact, and reliable • Chip-on-board technology • Superior uniformity • Seamless integration and mounting • UV, visible, and near-IR

Applications • Machine vision • Fluorescence • Biomedical • Freeze frame

Accessories • Power supplies • Current mode drivers • Heat sinks • Strobe drivers

S

tockerYale SpecBrightä LED Arealights are the brightest LED illuminators in their class. Based on our patented chip-on-board technology, these modules are manufactured with a high LED packing density and excellent thermal management. Compared to illuminators fabricated with T-Packs or other individually packaged LEDs, StockerYale SpecBrightä LED Arealights offer several times the brightness, for modules of comparable size. The illuminators combine up to 100 individually mounted LED chips with an aspherically corrected lens to produce a bright, highly uniform beam. These compact units provide the high-power illumination required in machine vision, biomedical, fluorescence, and strobing applications. The illuminators are available in a wide range of wavelengths and with various divergence angles. They can be operated in continuous (CW) or pulsed mode. A backlight configuration is also available where the standard lens is replaced with a diffuser. Custom-engineered LED solutions are also available to meet different optical or mechanical requirements. Ask us about our SpecBrightä UV LED Arealights.

SpecBrightä LED Arealights

Spectral Characteristics1 Color

Blue

Red

IR

Peak wavelength (nm)

470 ± 10

630 ± 10

740 ± 10

Spectral width FWHM (nm)

30

30

30

Illumination Characteristics2,3,4 SERIES 1 - Nominal beam cone angle (FWHM): 30 degrees Illumination diameter FWHM at working distance of 100 mm (mm) Typical irradiance at 100 mm (W/m2)

45

45

45

25

80

80

Typical illuminance at 100 mm (lux)

3,500

15,000

NA

SERIES 2 - Nominal beam cone angle (FWHM): 44 degrees Illumination diameter FWHM at working distance of 100 mm (mm) Typical irradiance at 100 mm (W/m2)

55

55

55

20

60

60

Typical illuminance at 100 mm (lux)

1,500

10,000

NA

Electrical characteristics, lifetime & environment5 Voltage mode (code “V”) Operating current (mA) at 24 V

200

200

200

Current mode (code “I”) Maximum operating current (mA)

400

400

400

Mean time before failure (MTBF)

100,000

100,000

100,000

1

ä UV LED Arealight datasheet. 870 nm also available. Please contact us for details. For UV wavelengths, please refer to the SpecBrightä

2

See Figures 1 and 2 for graphs of FWHM illumination diameter and irradiance, as a function of working distance (wd).

3

Beam divergence is measured with a rotation stage and a photo-detector at a distance where the beam is much larger than the detector aperture. It varies slightly as a function of the wavelength, due to the change in the refractive index of the lens material.

4

Irradiance and illuminance are measured at the center of the illumination field using a 4 mm diameter detector.

5

Case temperature should not exceed 45°C. Please consult StockerYale for details on lifetime measurements.

SpecBrightä LED Arealights

Illumination Characteristics

350

100

300

Irradiance (W/m2)

Diameter FWHM (mm)

120

80

60

Narrow Beam Wide Beam

40

20

250 200 150 Narrow Beam Wide Beam

100 50

0

0 0

50

100

150

200

250

300

0

50

100

140

120

120

Greyscale Units

140

100 80 10 mm WD 50 mm WD 100 mm WD

60 40

80

-20

-10

10 mm WD 50 mm WD 100 mm WD

60 40 20

0 -30

300

100

20

-40

250

Figure 2 - Irradiance vs. working distance for AF1-630 (narrow beam) and AF2-630 (wide beam).

Figure 1 - Diameter of field of illumination vs. working distance for AF1-630 (narrow beam) and AF2-630 (wide beam).

-50

200

Working Distance (mm)

Working Distance (mm)

Greyscale Units

150

0

0

10

20

30

40

Distance (mm) from center of illumination field

Figure 3 - Intensity profile for AF1-630. Working distances (WD) of 10, 50, and 100 mm.

Note: All measurements were made in continuous (CW) mode.

50

-50

-40

-30

-20

-10

0

10

20

30

40

Distance (mm) from center of illumination field

Figure 4 - Intensity profile for AF2-630. Working distances (WD) of 10, 50, and 100 mm.

50

SpecBrightä LED Arealights

a

or Backlight A

F or B

1 or 2

a

470 630 740

Current Source

with Heat Sink

V or I

X or H

Flying Leads C or F

(in cm) 100 (standard)

Example: AF1-630-VXC100. Refer to website for complete part number matrix. For UV wavelengths, please refer to the SpecBrightä UV LED Arealight datasheet.

Connectors / Flying Leads

Strobe Drivers

• Mini Universal Mate-N-Lok connectors are standard for voltage

Due to the thermally optimized design, peak optical powers up to 50 times the CW optical power can be obtained using pulsing. Contact us for more details.

source (V) modules. They provide a secure locking mechanism and reverse polarity protection. Voltage source (V) modules can also be manufactured with flying leads. • Flying leads are standard for current source (I) modules.

Power Supplies • 24 V wall plug-top power supply for voltage source (V) modules.

Heat Sinks For best operation, the housing temperature should not exceed 45°C. StockerYale provides optimized heat sinks for use with our LED arealights. Please visit our website for dimensional diagrams.

• Current mode driver and power supply for current source (I)

modules. Please visit our website for specifications and ordering information.

Printed in Canada 06/06

DS-CAL-002

Dimensional Diagrams

All dimensions in [mm] Information and specifications contained herein are deemed to be reliable and accurate. StockerYale reserves the right to change these specifications at any time without notice.

Illumination

SpecBright™ UV LED Arealights High-intensity UV LED illumination Designed with vision in mind Features • Extremely intense, compact, and reliable • Chip-on-board technology • Superior uniformity • Seamless integration and mounting • 375 and 395 nm

Applications • Fluorescence spectroscopy • UV tracing • UV curing of epoxy and ink • Fluorescence contrast in aamachine vision

Accessories • Power supplies • Current mode drivers • Heat sinks • Strobe drivers

L

ED technologies can successfully replace fluorescent and high-intensity discharge UV lamps in many demanding applications. LEDs offer the advantages of long lifetimes (~5 years) and instant on/off controllability. Compared to UV sources fabricated using individually packaged LEDs, StockerYale SpecBrightä UV LED Arealights offer several times the irradiance, for modules of comparable size. Encapsulant materials have been appropriately developed to minimize UV degradation and premature failure. SpecBrightä UV LED Arealights combine up to 60 individually mounted UV LED chips to produce an intense, highly uniform illumination pattern. These compact units provide the high irradiance required in UV curing of inks and epoxies, fluorescence tracing, UV contrast, etc. They can be operated in continuous (CW) or pulsed mode. A backlight configuration is also available where the standard lens is replaced with a diffuser. Ask us about our blue, red and infrared SpecBrightä LED Arealights.

SpecBrightä UV LED Arealights

Spectral Characteristics1 Color

UV

UV

Peak wavelength (nm)

375 ± 5

395 ± 5

Spectral width FWHM (nm)

25

25

45

45

20

20

55

55

12

20

Illumination Characteristics2,3,4 SERIES 1 - Nominal beam cone angle (FWHM): 30 degrees Illumination diameter FWHM at working distance of 100 mm (mm) Typical irradiance at 100 mm (W/m2) SERIES 2 - Nominal beam cone angle (FWHM): 44 degrees Illumination diameter FWHM at working distance of 100 mm (mm) Typical irradiance at 100 mm (W/m2)

Electrical characteristics, lifetime & environment5 Voltage mode (code “V”) Operating current (mA) at 24 V

360

360

Current mode (code “I”) Maximum operating current (mA)

400

400

Mean time before failure (MTBF)

100,000

100,000

1

ä LED Arealight datasheet. For blue, red and infrared wavelengths, please refer to the SpecBrightä

2

See Figures 1 and 2 for graphs of FWHM illumination diameter and irradiance, as a function of working distance.

3

Beam divergence is measured with a rotation stage and a photo-detector at a distance where the beam is much larger than the detector aperture. It varies slightly as a function of the wavelength, due to the change in the refractive index of the lens material.

4

Irradiance and illuminance are measured at the center of the illumination field using a 4 mm diameter detector.

5

Case temperature should not exceed 45°C. Please consult StockerYale for details on lifetime measurements.

SpecBrightä UV LED Arealights

Illumination Characteristics

350

100

300

Irradiance (W/m2)

Diameter FWHM (mm)

120

80

60

Narrow Beam Wide Beam

40

20

250 200 150 Narrow Beam Wide Beam

100 50

0

0 0

50

100

150

200

250

300

0

50

100

140

120

120

Greyscale Units

140

100 80 10 mm WD 50 mm WD 100 mm WD

60 40

80

-20

-10

10 mm WD 50 mm WD 100 mm WD

60 40 20

0 -30

300

100

20

-40

250

Figure 2 - Irradiance vs. working distance for AF1-375 (narrow beam) and AF2-375 (wide beam).

Figure 1 - Diameter of field of illumination vs. working distance for AF1-375 (narrow beam) and AF2-375 (wide beam).

-50

200

Working Distance (mm)

Working Distance (mm)

Greyscale Units

150

0

0

10

20

30

40

Distance (mm) from center of illumination field

Figure 3 - Intensity profile for AF1-375. Working distances (WD) of 10, 50, and 100 mm.

Note: All measurements were made in continuous (CW) mode.

50

-50

-40

-30

-20

-10

0

10

20

30

40

Distance (mm) from center of illumination field

Figure 4 - Intensity profile for AF2-375. Working distances (WD) of 10, 50, and 100 mm.

50

a

or Backlight A

F or B

1 or 2

a

375 395

Current Source

with Heat Sink

Flying Leads

(in cm)

V or I

X or H

C or F

100 (standard)

Example: AF1-375-VXC100. Please refer to website for complete part number matrix. For blue, red and infrared wavelengths, please refer to the SpecBrightä LED Arealight datasheet.

Connectors / Flying Leads

Strobe Drivers

• Mini Universal Mate-N-Lok connectors are standard for voltage

Due to the thermally optimized design, peak optical powers up to 50 times the CW optical power can be obtained using pulsing. Contact us for more details.

source (V) modules. They provide a secure locking mechanism and reverse polarity protection. Voltage source (V) modules can also be manufactured with flying leads. • Flying leads are standard for current source (I) modules.

Power Supplies • 24 V wall plug-top power supply for voltage source (V) modules.

Heat Sinks For best operation, the housing temperature should not exceed 45°C. StockerYale provides optimized heat sinks for use with our LED arealights. Please visit our website for dimensional diagrams.

• Current mode driver and power supply for current source (I)

modules. Please visit our website for specifications and ordering information.

Printed in Canada 06/06

DS-CAL-UVS-002

Dimensional Diagrams

All dimensions in [mm] Information and specifications contained herein are deemed to be reliable and accurate. StockerYale reserves the right to change these specifications at any time without notice.

Illumination

SpecBright™ LED Linelights Extremely bright LED illumination Designed with vision in mind Features • Extremely bright, compact, and reliable • Chip-on-board technology • Superior uniformity • Stackable to any length • Seamless integration and mounting • UV, visible, near-IR and white

Applications • Linescan illumination • Linear backlight illumination • Linear flood lighting

S

tockerYale SpecBrightä LED Linelights are the brightest LED illuminators in their class. Based on our patented chip-on-board technology, these modules are manufactured with a high LED packing density and excellent thermal management.

Accessories • Power supplies • Current mode drivers • Heat sinks • Strobe drivers

Compared to illuminators fabricated with T-Packs or other individually packaged LEDs, StockerYale SpecBrightä LED Linelights offer several times the brightness, for modules of comparable size. The illuminators combine up to 100 individually mounted LED chips with a single, high-quality aspherically corrected fresnel lens to produce a brilliant line of light of exceptional uniformity. In addition, our linelights are stackable, enabling users to create a continuous line of any length. These high performance units are ideal for OEMs, system integrators and end users who require energy efficient, long lasting illumination sources for their sophisticated applications. The illuminators are available in a wide range of wavelengths, as well as white. They can be operated in continuous (CW) or pulsed mode. A backlight configuration is also available where the standard lens is replaced with a diffuser. Custom-engineered LED solutions are also available to meet specific optical or mechanical requirements.

SpecBrightä LED Linelights

Spectral Characteristics1 Color

Blue

Red

IR

White

Peak wavelength / color temperature

470 ± 10 nm

630 ± 10 nm

740 ± 10 nm

6700 K

Spectral width FWHM (nm)

30

30

30

NA

80

80

80

80

Line width FWHM at 100 mm (mm) Typical irradiance at 100 mm (W/m2)

5

5

5

10

15

40

40

NA

Typical illuminance at 100 mm (lux)

1,000

7,000

NA

10,000

Illumination Characteristics2,3 Line length FWHM at working distance of 100 mm (mm)

Electrical characteristics, lifetime & environment4 Voltage mode (code “V”) Operating current (mA) at 24 V

200

200

200

160

Current mode (code “I”) Maximum operating current (mA)

400

400

400

240

Mean time before failure (MTBF)

100,000

100,000

100,000

100,000

1

375, 395 and 870 nm also available. Please contact us for details.

2

Irradiance and illuminance measured at the center of the illumination field using a 4 mm diameter detector.

3

See Figures 3 and 4 for graphs of FWHM line width and line length, as a function of working distance (wd).

4

Case temperature should not exceed 45°C. Please consult StockerYale for details on lifetime measurements.

SpecBrightä LED Linelights

Illumination Characteristics

20

0.9

Line Width FWHM (mm)

Intensity (Arbitrary Units)

1.0

0.8 0.7 0.6 0.5 0.4 0.3 0.2 0.1 0.0

18 16 14 12 10 8 6 4 2 0

300

400

500

600

700

800

900

0

50

150

200

250

Working Distance (mm)

Wavelength (nm)

Figure 2 - Line width vs. working distance for LF1-630.

Figure 1 - Typical spectral distribution of a white LED linelight (LF1-000).

450

300

400

Irradiance (W/m2)

Line Length FWHM (mm)

100

350 300 250 200 150 100 50

250

200

150

100

50

0

0

50

100

150

200

Working Distance (mm)

Figure 3 - Line length vs. working distance for LF1-630.

Note: All measurements were made in continuous (CW) mode.

250

0

50

100

150

200

Working Distance (mm)

Figure 4 - Irradiance vs. working distance for LF1-630.

250

300

a

or Backlight L

F or B

1

a

470 630 740 000 (white)

Current Source

with Heat Sink

Flying Leads

(in cm)

V or I

X or H

C or F

100 (standard)

Example: LF1-630-VXC100. Refer to website for complete part number matrix. Please contact us for other wavelengths.

Connectors / Flying Leads

Strobe Drivers

• Mini Universal Mate-N-Lok connectors are standard for voltage

Due to the thermally optimized design, peak optical powers up to 50 times the CW optical power can be obtained using pulsing. Contact us for more details.

source (V) modules. They provide a secure locking mechanism and reverse polarity protection. Voltage source (V) modules can also be manufactured with flying leads. • Flying leads are standard for current source (I) modules.

Power Supplies • 24 V wall plug-top power supply for voltage source (V) modules.

Heat Sinks For best operation, the housing temperature should not exceed 45°C. StockerYale provides optimized heat sinks for use with our LED linelights. Please visit our website for dimensional diagrams.

• Current mode driver and power supply for current source (I)

Printed in Canada 06/06

DS-CLL-002

modules. Please visit our website for specifications and ordering information.

Information and specifications contained herein are deemed to be reliable and accurate. StockerYale reserves the right to change these specifications at any time without notice.