10 mm f/1.2 M25

Umicore's GASIR® infrared lenses have been developed for an easy fit with a wide range of camera cores. Our catalog IR lenses provide a cost-effective solution for high-resolution thermal imaging and sensing applications.

This passively athermalized infrared lens is suitable for 25 µm qVGA+ uncooled detectors and smaller. Its athermalized design ensures performance over a very wide temperature range.

Datasheet  (1.7M )

Optical Properties

Product number

11164_100

Focal length

10 mm

F-number/Aperture

f/1.2

Transmission

> 94%

Focus range

1.2 m to infinity with refocus of 0.07 mm

Waveband

8 - 12 µm

Mechanical Properties

Mechanical shock

MIL-E-5400T

Weight

28.2 g

Interface thread

M25×0.5

Back focal length*

9.20 mm

Flange back distance*

19.47 mm

*: value applicable with 1 mm Ge window (not included)

Environmental Properties

Sealing

IP67

Solar radiation

MIL-STD-810G Method 505.5

Vibration

MIL-STD-810E Method 514.4 Proc I Cat 8

Operating temperature

-40 °C to +60 °C

Storage temperature

-50 °C to + 105 °C

Optical Properties

Product number

11165_100

Focal length

10 mm

F-number/Aperture

f/1.2

Transmission

> 87%

Focus range

1.2 m to infinity with refocus of 0.07 mm

Waveband

8 - 12 µm

Mechanical Properties

Mechanical shock

MIL-E-5400T

Weight

28.2 g

Interface thread

M25×0.5

Back focal length*

9.20 mm

Flange back distance*

19.47 mm

*: value applicable with 1 mm Ge window (not included)

Environmental Properties

Sealing

IP67

Solar radiation

MIL-STD-810G Method 505.5

Vibration

MIL-STD-810E Method 514.4 Proc I Cat 8

Operating temperature

-40 °C to +60 °C

Storage temperature

-50 °C to + 105 °C

Fields of View

Detector

HFoV

VFoV

DFoV

384×288 25 µm

55°

41°

72°

320×240 25 µm

45°

34°

58°

640×480 12 µm

44°

32°

55°

384×288 17 µm

37°

27°

46°

640×480 10 µm

36°

27°

45°

320×240 17 µm

30°

23°

38°

336×256 12 µm

22°

17.1°

28°

160×120 25 µm

22°

16.7°

28°

320×240 12 µm

21°

16.0°

27°

320×240 10 µm

17.8°

13.3°

22°

80×80 34 µm

15.1°

15.1°

21°

160×120 17 µm

15.1°

11.3°

18.9°

206×156 12 µm

13.7°

10.3°

17.3°

160×120 12 µm

10.7°

8.0°

13.3°

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