Lens Chart

Umicore’s GASIR® infrared lenses have been developed for an easy fit with a wide range of camera cores.
Our catalog infrared lenses provide a cost-effective solution for high-resolution thermal imaging and sensing applications.
Standard mechanical interfaces ranging from M10 to M34 allow an easy fit to existing camera housing. Two options for the external coating are available, high efficiency (HEAR) for maximum transmission or high durability (DLC and iDLC®) for demanding environments

The table below shows how our optics combine with your detectors.

If there is a specification you’re looking for that isn’t shown here, don’t hesitate to contact us.

Horizontal Field of View for different detectors
10µm 12µm 17µm 34µm
640x480 320x240 1024x768 640x480 336x256 320x240 206x156 640x480 384x288 320x240 160x120 80x80
1.5 mm f/1.2 M10 - - - - - - 95.7° - - - 105.2° 105.2°
1.9 mm f/1.3 M10 - - - - - - 81.3° - - - 90.7° 90.7°
3.7 mm f/1.3 - - - - 64.4° 61.2° 38.8° - - 89.9° 42.7° 42.7°
5 mm F/1.2 - 36° - - 45.8° 43.1° 27.9° - - 62.0° 30.6° 30.6°
6.2 mm f/1.0 61.3° 30.7° - 75.0° 37.7° 35.9° 22.9° - 62.7° 51.5° 25.2° 25.2°
6.2 mm f/1.0 61.3° 30.7° - 75.0° 37.7° 35.9° 22.9° - 62.7° 51.5° 25.2° 25.2°
6.8 mm f/1.3 M10 - 34.1° - - 35.0° 32.4° 21.0° - 56.3° 46.7° 22.1° 22.1°
6.8 mm f/1.4 - 34.1° - - 35.0° 32.4° 21.0° - 56.3° 46.7° 22.1° 23.1°
7.5 mm f/1.2 50.1° 21.5° - 60.9° 31.1° 29.5° 19° 90.8° 51.1° 42.2° 20.8° 20.8°
8.5 mm f/1.2 42.7° 26.8° - 51.2° 27° 25.7° 16.6° 73.2° 43.5° 36.3° 18.2° 18.2°
8.9 mm f/1.4 - - - - - - - 69.0° 41.5° 34.8° 17.4° 17.4°
9 mm f/1.0 - 20.3° - - - 24.3° 15.6° - - - 17.3° 17.3°
10 mm f/1.2 35.8° 17.7° - 43.3° 22.4° 21.3° 13.7° - 36.6° 30.3° 15.0° 15.1°
13 mm f/1.1 M10 27.9° 14.1° - - 18.0° 16.9° 11.4° - 28.7° 24.1° 12.1° 12.0°
13 mm f/1.0 27.9° 14.1° - - 18.0° 16.9° 11.4° - 28.7° 24.1° 12.1° 12.0°
14 mm f/1.2 25.1° 12.6° - 30.1° 15.9° 15.0° 9.8° 42.1° 25.7° 21.5° 10.7° 10.7°
18 mm f/1.0 20.3° 10.2° - 24.3° 15.6° 12.2° 7.9° - - 17.3° 8.7° 8.7°
19 mm f/1.0 19..2° 9.7° - 23.0° 12.2° 11.6° 7.5° 32.3° 19.6° 16.4° 8.2° 8.2°
19 mm f/1.2 19.1° 9.7° - - 12.2° 11.5° 7.5° - 19.4° 16.3° 8.2° 8.2°
25 mm f/1.0 M34 - - - 17.6° 9.4° 8.8° 5.7° - 15.0° 12.5° 8.0° 8.0°
25 mm f/1.0 - - - 17.6° 9.4° 8.8° 5.7° - 15.0° 12.5° 8.0° 8.0°
25 mm f/1.2 14.5° 7.3° 27.1° 17.3° 9.2° 8.7° 6.2° 24.2° 14.8° 12.4° 6.2° 6.2°
35 mm f/1.1 - - - 12.2° - - - 16.9° 10.5° 8.8° - -
35 mm f/1.1 10.3° 5.3° - 12.3° 6.6° 6.2° 4.0° 17.0° 10.5° 8.9° 4.4° 4.4°
50 mm f/1.0 MFX 7.2° 3.7° 13.5° 8.6° 4.6° 4.4° 2.8° 12.0° 7.4° 6.2° 3.1° 3.1°
50 mm f/1.0 7.2° 3.7° 13.9° 8.7° 4.6° 4.4° 2.8° 12.3° 7.4° 6.2° 3.1° 3.1°
55 mm f/1.1 6.7° 3.3° - 8.0° 5.2° 4.0° 2.8° - - 5.7° 2.9° 2.9°
60 mm f/1.25 6.1° 3.0° 11.6° 7.3° 3.9° 3.7° 2.4° 10.3° 6.2° 5.2° 2.6° 2.6°
75 mm f/1.1 MFX 4.8° 2.4° 9.0° 5.8° 3.1° 2.9° 1.9° 8.1° 4.9° 4.1° 2.1° 2.1°
75 mm f/1.1 4.8° 2.4° 9.0° 5.8° 3.1° 2.9° 1.9° 8.2° 4.9° 4.1° 2.1° 2.1°
100 mm f/1.5 - - - - - - - 6.2° 3.7° 3.1° 1.5° 1.5°
100 mm f/1.0 TFX 3.7° 1.8° 4.4° 2.3° 2.2° 2.2° 6.2° 3.7° 3.1° 1.5° 1.5°