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 BK SERIES - BACK LIGHT LED ILLUMINATORS

Our LTBK Series Back Ligth illuminators feature two kinds of light side injection techniques:
standard side injection - LED light is injected into all sides of an optical waveguide which progressively diffuses the radiation. Besides proving very efficient, these illuminators are also cost-effective.
hybrid side injection - LED light is pre-collimated and injected into a hollow lightguide whose sides are mirrored and whose base is Barium Sulfide painted, while the output window is made of ground optical glass.
Hybrid Type back light illuminators ensure much higher optical throughput and excellent luminance homogeneity (up to less than 5% inhomogeneity).
This series also features UV and IR Hybrid Side Injection versions, providing maximum optical transmission and optimum illumination homogeneity thanks to the integration of optical grade glass elements, such as cylindrical lenses, mirrors and diffusers.

 

LT BK Led Illuminators

 

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Light Dimensions Power Ratings Compatible TC Lenses
Part Number: colour, peak active area length width height Voltage Power (FOV fitting active area) Drawing Get a
Quotation
wavelength (mm x mm) (mm) (mm) (mm) (V, DC) (watt) (FOV fitting active area) Dowload
 
VIS STANDARD SIDE INJECTION VIS BACK-LIGHT ILLUMINATORS:
LT BK 36/R red, 625nm 58 x 58 78,5 78,5 15 24 6 TCxx24, TCxx36, TCxx48, TCxx56 LT BK 36/R
LT BK 36/W white, 6300K 58 x 58 78,5 78,5 15 24 3 TCxx24, TCxx36, TCxx48, TCxx56 LT BK 36/W
LT BK 64/R red, 625nm 98 x 98 115,5 115,5 14 24 12 TCxx56, TCxx64, TCxx80, TCxx96 LT BK 64/R
LT BK 64/W white, 6300K 98 x 98 115,5 115,5 14 24 6 TCxx56, TCxx64, TCxx80, TCxx96 LT BK 64/W
VIS HYBRID SIDE INJECTION VIS BACK-LIGHT ILLUMINATORS:
LT BK 48/R red, 625nm 67 x 67 121 81,5 30 24 9 TCxx36, TCxx48, TCxx56, TCxx64 LT BK 48/R
LT BK 48/G green, 527nm 67 x 67 121 81,5 30 24 8 TCxx36, TCxx48, TCxx56, TCxx64 LT BK 48/G
LT BK 48/B blue, 460nm 67 x 67 121 81,5 30 24 7 TCxx36, TCxx48, TCxx56, TCxx64 LT BK 48/B
LT BK 48/W white, 6300K 67 x 67 121 81,5 30 24 10 TCxx36, TCxx48, TCxx56, TCxx64 LT BK 48/W
LT BK 80/R red, 625nm 106 x 106 160 120 30 24 9 TCxx72, TCxx80, TCxx85, TCxx96 LT BK 80/R
LT BK 80/G green, 527nm 106 x 106 160 120 30 24 8 TCxx72, TCxx80, TCxx85, TCxx96 LT BK 80/G
LT BK 80/B blue, 460nm 106 x 106 160 120 30 24 7 TCxx72, TCxx80, TCxx85, TCxx96 LT BK 80/B
LT BK 80/W white, 6300K 106 x 106 160 120 30 24 10 TCxx72, TCxx80, TCxx85, TCxx96 LT BK 80/W
LT BK 192/R red, 625nm 193 x 193 249 209 98 24 18 TCxx120, TCxx144, TCxx172, TCxx192 LT BK 192/R
LT BK 192/G green, 527nm 193 x 193 249 209 98 24 18 TCxx120, TCxx144, TCxx172, TCxx192 LT BK 192/G
LT BK 192/B blue, 460nm 193 x 193 249 209 98 24 15 TCxx120, TCxx144, TCxx172, TCxx192 LT BK 192/B
LT BK 192/W white, 6300K 193 x 193 249 209 98 24 20 TCxx120, TCxx144, TCxx172, TCxx192 LT BK 192/W
UV HYBRID SIDE INJECTION UV BACK-LIGHT ILLUMINATORS
LT BK 48/UV365 UV, 365 nm 67 x 67 121 81,5 30 24 8 TCUVxx36, TCUVxx48, TCUVxx56 LT BK 48/UV365
LT BK 48/UV385 UV, 385 nm 67 x 67 121 81,5 30 24 8 TCUVxx36, TCUVxx48, TCUVxx56 LT BK 48/UV385
LT BK 48/UV405 UV, 405 nm 67 x 67 121 81,5 30 24 8 TCUVxx36, TCUVxx48, TCUVxx56 LT BK 48/UV405
LT BK 80/UV365 UV, 365 nm 106 x 106 160 120 30 24 8 TC xx64, TC xx80 LT BK 80/UV365
LT BK 80/UV385 UV, 385 nm 106 x 106 160 120 30 24 8 TC xx64, TC xx80 LT BK 80/UV385
LT BK 80/UV405 UV, 405 nm 106 x 106 160 120 30 24 8 TC xx64, TC xx80 LT BK 80/UV405
LT BK 192/UV365 UV, 365 nm 193 x 193 249 209 30 24 16 LT BK 192/UV365
LT BK 192/UV385 UV, 385 nm 193 x 193 249 209 30 24 16 LT BK 192/UV385
LT BK 192/UV405 UV, 405 nm 193 x 193 249 209 30 24 16 LT BK 192/UV405
IR HYBRID SIDE INJECTION IR BACK-LIGHT ILLUMINATORS
LT BK 48/IR890 IR, 890 nm 67 x 67 121 81,5 30 24 8 TCxx36, TCxx48, TCxx56, TCxx64 LT BK 48/IR890
LT BK 48/IR940 IR, 940 nm 67 x 67 121 81,5 30 24 8 TCxx36, TCxx48, TCxx56, TCxx64 LT BK 48/IR940
LT BK 80/IR890 IR, 890 nm 106 x 106 160 120 30 24 8 TCxx72, TCxx80, TCxx85, TCxx96 LT BK 80/IR890
LT BK 80/IR940 IR, 940 nm 106 x 106 160 120 30 24 8 TCxx72, TCxx80, TCxx85, TCxx96 LT BK 80/IR940
LT BK 192/IR890 IR, 890 nm 193 x 193 249 209 30 24 16 TCxx120, TCxx144, TCxx172, TCxx192 LT BK 192/IR890
LT BK 192/IR940 IR, 940 nm 193 x 193 249 209 30 24 16 TCxx120, TCxx144, TCxx172, TCxx192 LT BK 192/IR940

 

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