8.5 mm f/1.2 - Athermalized Infrared Lens0 pages
iDLC
TM
GASIR® Infrared Lens
FL 8.5 mmf/1.2
Introduction
3SI
umicore
Product number:
11121100
Athermalized
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 imag-
ing and sensing applications.
This passively athermalized super-wide-angle
infrared lens guarantees high resolution within
an image circle of 14 mm. It fits 25 qVGA+
and 17 jim VGA detectors and smaller.
Optical Specifications
Focal length 8.52 mm
Aperture-based f-number f/1.24
Maximum image circle 14 mm
Waveband 8-12 urn
Transmission > 87% average over waveband
Focus range 0.4 m to infinity with 0.16 mm refocus
Assembly weight 34 g
Field of view
640 x 480 17 |im VGA
384 x 288 25 Lim qVGA+
320 x 240 25 Lim qVGA
384 x 288 17 Lim qVGA+
320 x 240 17 |im qVGA
160x 120 17 Lim qqVGA
Environmental Specifications
73.2° (H) x 54.4° (V) - 93.3° (diagonal)
64.2° (H) x 48.0° (V) - 81.2° (diagonal)
53.4° (H) x 40.0° (V) - 67.0° (diagonal)
43.5° (H) x 32.7° (V) - 54.4° (diagonal)
36.3° (H) x 27.3° (V) - 45.4° (diagonal)
18.2° (H) x 13.7° (V) - 22.8° (diagonal)
Operating temperature
Storage temperature
-40 °C to +80 °C
-57°Cto+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 certified: 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
Tel: 918-673-1650
Fax: 918-673-2121
opticalmaterials@umicore.com
www.opticalmaterials.umicore.com
Document revision 03
Umicore Optical Materials
PO Box 737
Quapaw, OK 74363
USA
Umicore Infrared Optics reserves the right to amend or withdraw specifications without prior notice.
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