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25mm f/1.0 SXGA

25mm f/1.0 SXGA

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 passively athermalized infrared lens is suitable for use with detectors up to 12 µm SXGA detectors. Its wide field of view makes it well-suited for thermal imaging applications.

Optical Properties

Product number (HEAR)

23013

Focal length

25 mm

F-number

f/1.0

Mechanical properties

Weight

112g

Interface thread

M34 x 0.5

Back focal length*

8

Fields of view

Detector
HFoV
VFoV
DFoV
1280x1024 8 µm
23.3°
18.7°
30°
640x480 8 µm
11.7°
8.8°
14.6°
320x240 8 µm
5.8°
4.4°
7.3°
1280x1024 8.5 µm
24.8°
19.8°
32°
640x480 8.5 µm
12.4°
9.3°
15.5°
320x240 8.5 µm
6.2°
4.7°
7.8°
640×480 10 µm
14.6°
10.9°
18.2°
1280×1024 12 µm
35°
28°
45°
640×480 12 µm
17.5°
13.1°
22°
320×240 12 µm
8.8°
6.6°
10.9°
640×480 17 µm
24.8°
18.6°
31°
320×240 17 µm
12.4°
9.3°
15.5°

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