ir-lenses

 

Near IR Lenses for Photo emission application

PE IR Plan APO series 2.5x/ 20/50X/100X

 

 

 

 

PE IR APO lenses focus on a specific range of 800nm - 1600nm with long working distance with high resolution. PE IR Plan APO is precisely color-corrected with 0 focal shift between these two wavelengths.

Available in a 2.5X, 20X, 50X and 100X maginifications to suit all your needs.

Note: LCD and Silicon Corrected lens also available.

Specifications

Model#
PE IR PlanAPO 2.5X
PE IR PlanAPO 20X
PE IR PlanAPO 50X
PE IR Plan APO 100X
Magnification
2.5X
20X
50X
100x
Working Distance
30mm
12mm
10mm
10mm
Focal length
80mm
10mm
4mm
2.0mm
N.A
0.1
0.5
0.6
0.75
Resolution
3.3μm
0.6μm
0.5μm

Depth of focus
27.5μm
1.1μm
0.7μm

Wave length
800-1600nm
900nm - 1500nm
Transmission
80%<(400-1800nm)
70%<(540nm)
70%<(1300nm)
70%<(540nm)
70%<(1300nm)
80%< (1,000nm -1,500nm)
Glass correction
-
-/1.0mm(LCD)
-/1.0mm(LCD)
Weight
300g
424g
493g

 


These products are SEIWA Optical's solutions seiwa



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