60 mm f/1.25 M34

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 use with 12 µm and 17 µm XGA detectors or smaller. Its low distortion makes it well-suited for thermal imaging applications, while its fast f/number ensures high performance over the entire field of view.

Datasheet  (2.6M )

Optical Properties

Product number

10073_100

Focal length

60 mm

F-number/Aperture

f/1.25

Transmission

> 94%

Focus range

7 m to infinity with refocus of 0.5 mm

Waveband

8 - 12 µm

Mechanical Properties

Weight

211 g

Interface thread

M34x0.5

Back focal length*

9.6 mm

Flange back distance*

18.3 mm

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

Environmental Properties

Operating temperature

-40°C to + 80°C

Optical Properties

Product number

10122_100

Focal length

60 mm

F-number/Aperture

f/1.25

Transmission

> 87%

Focus range

7 m to infinity with refocus of 0.5 mm

Waveband

8 - 12 µm

Mechanical Properties

Weight

211 g

Interface thread

M34x0.5

Back focal length*

9.6 mm

Flange back distance*

18.3 mm

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

Environmental Properties

Operating temperature

-40°C to + 80°C

Fields of View

Detector

HFoV

VFoV

DFoV

640×480 25 µm

15.0°

11.3°

18.6°

640×480 17 µm

10.3°

7.8°

12.8°

384×288 25 µm

9.1°

6.8°

11.3°

320×240 25 µm

7.6°

5.7°

9.5°

384×288 17 µm

6.2°

4.7°

7.8°

320×240 17 µm

5.2°

3.9°

6.5°

1024×768 12 µm

11.6°

8.7°

14.4°

640×480 12 µm

7.3°

5.5°

9.1°

640×480 10 µm

6.1°

4.6°

7.6°

320×240 10 µm

3.1°

2.3°

3.8°

160×120 17 µm

2.6°

1.9°

3.2°

336×256 12 µm

3.8°

2.9°

4.8°

320×240 12 µm

3.7°

2.7°

4.6°

206×156 12 µm

2.4°

1.8°

3.0°

80×80 34 µm

2.6°

2.6°

3.7°

160×120 12 µm

1.8°

1.4°

2.3°

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