35 mm f/1.2 - Athermalized Infrared Lens0 pages
Product number:
®
GASIR Infrared Lens
FL 35 mm f/1.2
10062 100
Athermalized
Fixed focus
Introduction
Umicore’s GASIR® infrared lenses have been
developed for an easy t with a wide range of
camera cores. Our catalog lenses provide a costeffective solution for high-resolution thermal imaging and sensing applications.
This passively athermalized infrared lens offers
diffraction-limited performance and is suitable
for use with 17 µm VGA and 25 µm qVGA+ detectors or smaller. Its low distortion makes it ideally
suited for use in thermal imaging applications.
Optical Specications
Focal length
Aperture-based f-number
Maximum image circle
Waveband
Transmission
Focus range
Assembly weight
35.0 mm
f/1.17
14 mm
8-12 µm
> 87% average over waveband
3.3 m to innity with 0.37 mm refocus
145 g
Field of view
640 x 480
384 x 288
320 x 240
384 x 288
320 x 240
17 µm
25 µm
25 µm
17 µm
17 µm
VGA
qVGA+
qVGA
qVGA+
qVGA
17.4◦
15.4◦
12.9◦
10.6◦
8.9◦
(H) x 13.2◦ (V) - 21.5◦ (diagonal)
(H) x 11.7◦ (V) - 19.1◦ (diagonal)
(H) x 9.8◦ (V) - 16.0◦ (diagonal)
(H) x 8.0◦ (V) - 13.2◦ (diagonal)
(H) x 6.7◦ (V) - 11.0◦ (diagonal)
Environmental Specications
Operating temperature
Storage temperature
-40 ◦ C to +85 ◦ C
-57 ◦ C to +105 ◦ C
Vibration
Mechanical shock
Solar radiation
Sealing
MIL-STD-810E Method 514.4 Proc I Cat 8
MIL-E-5400T
MIL-STD-810G Method 505.5
IP67
Electro-Optic Materials is ISO certied: ISO 9001 & ISO 14001
Umicore Optical Materials
Tel: +32 14 24 57 00
Watertorenstraat 33
Fax: +32 14 24 55 34
B2250 Olen
optics@umicore.com
BELGIUM
www.optics.umicore.com
1
Tel: 918-673-1650
Fax: 918-673-2121
opticalmaterials@umicore.com
www.opticalmaterials.umicore.com
Document revision 08
Umicore Optical Materials
PO Box 737
Quapaw, OK 74363
USA
Umicore Infrared Optics reserves the right to amend or withdraw specications without prior notice.
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