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Umicore Electronic Materials
GASIR® Infrared Lens 10 mm f/1.2

GASIR® Infrared Lens 10 mm f/1.2

Product catalog summary

Overview: Umicore's GASIR® infrared lenses are designed for compatibility with a variety of camera cores, offering a cost-effective solution for high-resolution thermal imaging and sensing applications. The 10 mm f/1.2 lens is passively athermalized and suitable for detectors up to 25 µm QVGA, making it ideal for thermal imaging.

Optical Specifications:

Effective focal length: 10.3 mm
Radiometric f-number: f/1.2
Waveband: 8 – 12 µm
Maximum field of view: 55° × 41°
Image circle: 12.0 mm
Fields of view vary based on detector format and pixel pitch, with options for 160 × 120 and 320 × 240 detectors.

Lens Variants:

Mechanical variant: Fixed Focus
Mechanical interface: Standard M25
Coating options: HEAR and iDLCTM
Part numbers: 11164_100 (HEAR), 11165_100 (iDLCTM)

Coating Options:

HEAR: > 94% transmission, high efficiency anti-reflection on all surfaces.
iDLCTM: > 87% transmission, diamond-like carbon on front surface, HEAR on others, suitable for exterior use and salt fog rated.

Environmental and Mechanical Specifications:

Focus range: 0.5 m to ∞ with 0.19 mm refocus
Operating temperature: –40 °C to +80 °C
Storage temperature: –57 °C to +105 °C
Solar radiation: MIL-STD-810G Method 505.5
Vibration: MIL-STD-810E Method 514.4 / procedure I, Cat. 8
Mechanical shock: MIL-E-5400T
Sealing: IP67
Weight: 28 g
Housing material: Black anodized aluminium

Contact Information: Umicore IR Glass, Z.A. du Boulais, 35690 Acigné, France. Tel: +33 2 99 04 32 26, Fax: +33 2 99 04 32 29, Email: [email protected]. Umicore Optical Materials Inc., PO Box 737, Quapaw, OK 74363, USA. Tel: +1 918-673-1650, Fax: +1 918-673-2121, Email: [email protected].

Catalog excerpts

TECHNICAL DATA SHEET GASIR® Infrared Lens 10 mm f/1.2 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 25 pm QVGA detectors. Its medium wide field of view makes it well-suited for thermal imaging applications. Effective focal length 10.3 mm Maximum field of view 55° x 41° umicore Electro-Optic Materials Fields of view (HFOV x VFOV) HEAR: High Efficiency Anti-Reflection; DLC: Diamond-Like Carbon Additional specifications are provided in the coatings Technical Data Sheets available on our website. 'average transmission over waveband optics.umicore.com - TDS 11164s.01 - Umicore Infrared Optics reserves the right to amend or withdraw specifications without prior notice.

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GASIR® Infrared Lens - 10 mm f/1.2 umicore Electro-Optic Materials Fixed Focus Part Number ^dimensions valid with 1.0 mm Ge detector window Electro-Optic Materials is ISO certified: ISO 9001 & ISO 14001 Umicore IR Glass Tel: +33 2 99 04 32 26 Umicore Optical Materials Inc. PO Box 737 Quapaw, OK 74363 USA optics.umicore.com - TDS 11164s.01 - Umicore Infrared Optics reserves the right to amend or withdraw specifications without prior notice.

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