Telecentric lenses and optical systems for imaging, sensors, metrology, lighting and lasers.

Telecentric lenses and optical systems for imaging, sensors, metrology, lighting and lasers.

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LT SP SERIES - LED SPOT ILLUMINATORS

LT SP FOCUSABLE SPOT LED ILLUMINATORS are among the most advanced products in the field of imaging illumination.
Developed by means of Opto Engineering's expertise in the field of show lighting, LT SP illuminators can generate incredibily bright, homogeneus and sharp light spots.
Once the illuminator is positioned, the focus can be adjusted in order to obtain a very evenly illuminated spot with a very sharp circular edge.
Built-in micro-switching electronics ensures an active control of illumination stabiity and current limitation; the LED source and electronics can be easily replaced or interchanged by the user.

KEY ADVANTAGES:

  • Superior illuminance homogeneity
  • High target illuminance
  • Precise lighting of the targeted area
  • Long distance spot projection
Some Succesful Applications

Industrial Microscopy Illumination
Inclusions in glass and liquids
Print control and colour measurement
Fluorescence imaging
Labels and Barcode reading
Surface defects enhancement

Spot dimensions:

 

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Optical Specifications Device Power Ratings Led Power Ratings
Part Number Light Color, wavelenght peak Illuminance (Irradiance) @ 100 mm Illuminance (Irradiance) @ 200 mm Illuminance (Irradiance) @ 300 mm Minimum DC Voltage
(volt)		 Maximum DC Voltage
(volt)		 Power Consumption (watt) Forward Voltage (volt) Forward Current (mA) Pulse Ratings @0,1 duty/1kHz (mA) Datasheets & Drawings Get a quotation
1W type VIS SPOT ILLUMINATORS
LTSP36/R red, 630 nm 8 klux 2 klux 1 klux 12 24 < 2 2,3 350 < 1800 LTSP36/R
LTSP36/G green, 520 nm 10 klux 3 klux 1,5 klux 12 24 < 2 3,5 350 < 1800 LTSP36/G
LTSP36/B blue, 460 nm 5 klux 1 klux 0,5 klux 12 24 < 2 3,5 350 < 1800 LTSP36/B
LTSP36/W white 9 klux 2klux 1 klux 12 24 < 2 3,5 300 < 1800 LTSP36/W
3W type VIS SPOT ILLUMINATORS
LTSP3W/R red, 630 nm 17 klux 5 klux 2 kluk 12 24 < 3 2,6 700 < 1800 LTSP3W/R
LTSP3W/G green, 520 nm 23 klux 7 klux 3 klux 12 24 < 3 3,8 700 < 1800 LTSP3W/G
LTSP3W/B blue, 460 nm 11 klux 2 klux 1 klux 12 24 < 3 3,8 700 < 1800 LTSP3W/B
LTSP3W/W white 24 klux 6 klux 3 klux 12 24 < 3 3,8 700 < 1800 LTSP3W/W
IR SPOT ILLUMINATORS
LTSP36/IR890 IR, 890 nm 7,6 mW/cmˆ2 1,8 mW/cmˆ2 0,8 mW/cmˆ2 12 24 < 2 1,6 500 n.a. LTSP36/IR890
LTSP36/IR940 IR, 940 nm 7,6 mW/cmˆ2 1,8 mW/cmˆ2 0,8 mW/cmˆ2 12 24 < 2 1,6 500 n.a. LTSP36/IR940
UV SPOT ILLUMINATORS
LTSP36/UV365 UV, 365 nm 1,6 mW/cmˆ2 0,4 mW/cmˆ2 0,2 mW/cmˆ2 12 24 < 2 3,7 350 n.a. LTSP36/UV365
LTSP36/UV385 UV, 385 nm 4,8 mW/cmˆ2 1,2 mW/cmˆ2 0,5 mW/cmˆ2 12 24 < 2 3,7 350 n.a. LTSP36/UV385
LTSP36/UV405 UV, 405 nm 6,7 mW/cmˆ2 1,7 mW/cmˆ2 0,7 mW/cmˆ2 12 24 < 2 3,7 350 n.a. LTSP36/UV405

 

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