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60 mm f/1.25 - Lightweight Infrared Lens

60 mm f/1.25 - Lightweight Infrared Lens
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60 mm f/1.25 - Lightweight Infrared Lens - 1

Product number: GASIR Infrared Lens FL 60 mm f/1.25 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 lightweight, diffraction-limited infrared lens has been optimized for use with a 17 µm XGA detector and can be used in conjunction with 12 µm XGA detectors and smaller as well. Its fast f/number ensures high performance over the entire eld of view. Optical Specications Focal length Aperture-based f-number Maximum image circle Waveband Transmission Focus range Assembly weight 60.1 mm f/1.25 22 mm 8-12 µm > 87% average over waveband 6.0 m to innity with 0.59 mm refocus 147 g VGA VGA qVGA+ qVGA qVGA+ qVGA qqVGA (H) x 11.3◦ (V) - 18.6◦ (diagonal) (H) x 7.7◦ (V) - 12.8◦ (diagonal) (H) x 6.8◦ (V) - 11.3◦ (diagonal) (H) x 5.7◦ (V) - 9.5◦ (diagonal) (H) x 4.7◦ (V) - 7.7◦ (diagonal) (H) x 3.9◦ (V) - 6.5◦ (diagonal) (H) x 2.9◦ (V) - 4.8◦ (diagonal) Environmental Specications Operating temperature Storage temperature Vibration Mechanical shock Solar radiation Sealing 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 Document revision 12 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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60 mm f/1.25 - Lightweight Infrared Lens - 2

Coating Front surface Internal surfaces iDLC @ 8-12 µm High efciency anti-reective coating @ 8-12 µm Assembly & Interface Specications Black anodized aluminium 1 2 Image plane-related values valid with 1 mm Ge window FPA plane 22 mm image circle This document is and shall remain the ownership of Umicore. It cannot be conveyed to third parties, copied or use UNLESS OTHERWISE SPECIFIED ALL MEASUREMENTS ARE IN mm. ALL DIMENSIONS IN [ ] ARE INCHES. DO NOT SCALE DRAWING. FIRST ANGLE PROJECTION INTERPRET DRAWING PERASME Y14.5M-1994 UNLESS OTHERWISE SPECIFIED - SURFACE ROUGHNESS Ra 0.8 - X. = .1...

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