50 mm f/1.0 M34 - FF

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

This athermalized lens offers superior performance over a wide temperature range. Its lightweight and intuitive design make it a prime choice for your application. This lens is compatible with 12 μm XGA detectors and smaller.

Optical Properties

Product number

16099_110

Focal length

50 mm

F-number/Aperture

f/1.0

Transmission

> 94%

Focus range

5.0 m to infinity over 0.48 mm refocus

Waveband

8 - 12 µm

Mechanical Properties

Weight

142 g

Interface thread

M34x0.5

Back focal length*

11.6 mm

Flange back distance*

18.3 mm

*: with 1 mm Ge window

Environmental Properties

Operating temperature

-40°C to +80°C

Storage temperature

-57°C to +105°C

Optical Properties

Product number

16058_110

Focal length

50 mm

F-number/Aperture

f/1.0

Transmission

> 87%

Focus range

5.0 m to infinity over 0.48 mm refocus

Waveband

8 - 12 µm

Mechanical Properties

Weight

142 g

Interface thread

M34x0.5

Back focal length*

11.6 mm

Flange back distance*

18.3 mm

*: with 1 mm Ge window

Environmental Properties

Operating temperature

-40°C to +80°C

Storage temperature

-57°C to +105°C

Fields of View

Detector

HFoV

VFoV

DFoV

1024x768 12µm

13.9°

10.4°

17.2°

640x512 17µm

12.3°

9.9°

15.7°

640x480 17µm

12.3°

9.3°

15.3°

640x512 12µm

8.7°

7.0°

11.1°

640x480 12µm

8.7°

6.6°

10.9°

320x240 17µm

6.2°

4.7°

7.7°

320x240 12µm

4.4°

3.3°

5.5°

160x120 17µm

3.1°

2.3°

3.9°

384x288 17µm

7.4°

5.6°

9.3°

206x156 12µm

2.8°

2.1°

3.6°

336x256 12µm

4.6°

3.5°

5.8°

320x240 10µm

3.7°

2.8°

4.6°

640x480 10µm

7.3°

5.5°

9.1°

80x80 34µm

3.1°

3.1°

4.4°

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