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- GASIR® Infrared Lens 60 mm f/1.25
GASIR® Infrared Lens 60 mm f/1.25
GASIR® Infrared Lens 60 mm f/1.25
- Effective focal length: 60 mm
- Radiometric f-number: f/1.24
- Waveband: 8 – 12 µm
- Maximum field of view: 15.0° × 11.3°
- Image circle: 20.0 mm
- Fields of view vary based on detector format and pixel pitch, with specific angles provided for 12 µm, 17 µm, and 25 µm detectors.
- Mechanical variant: Fixed Focus
- Mechanical interface: Standard M34
- Coating options: HEAR and iDLCTM
- Part numbers: 10073_100 (HEAR), 10122_100 (iDLCTM)
- HEAR: > 94% transmission, applied on all surfaces for maximum performance.
- iDLCTM: > 87% transmission, with durable coating for exterior use, salt fog rated.
- Focus range: 2.5 m to ∞ with 1.46 mm refocus
- Operating temperature: –40 °C to +80 °C
- Storage temperature: –57 °C to +105 °C
- Solar radiation: MIL STD 810H Method 505.7 Procedure I-A1
- Vibration: MIL STD 810H Method 514.8 / Procedure-I Cat. 20
- Sealing: IP67
- Weight: 211 g
- Housing material: Black anodized aluminium
Catalog excerpts
TECHNICAL DATA SHEET GASIR® Infrared Lens 60 mm f/1.25 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 17 µm XGA or 12 µm SXGA detectors. Its high reliability, low distortion and medium-narrow field of view makes it well-suited for thermal imaging applications. Fields of view (HFOV × VFOV) OPTICAL SPECIFICATIONS Effective focal length Radiometric f-number Image circle Maximum field of view Detector format Detector pixel pitch Other detectors may be possible. Please contact us for more information. LENS VARIANTS Fixed Focus Mechanical variant Mechanical interface Part number Coating option COATING OPTIONS Transmission* Lens coatings Maximum transmission performance. iDLCTM on front surface HEAR on all other surfaces Durable coating for unprotected exterior use. Salt fog rated. 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 10073s.02 – Umicore Infrared Optics reserves the right to amend
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GASIR® Infrared Lens – 60 mm f/1.25 Fixed Focus Part Number Solar radiation Housing material Black anodized aluminium Storage temperature Operating temperature Focus range *dimensions valid with 1.0 mm Ge detector window Electro-Optic Materials is ISO certified: ISO 9001 & ISO 14001 Umicore IR Glass Z.A. du Boulais 35690 Acigné FRANCE Umicore Marketing Services No. 1800 west Zhongshan Rd 200000 Shanghai China Umicore Optical Materials Inc. PO Box 737 Quapaw, OK 74363 USA optics.umicore.com – TDS 10073s.02 – Umicore Infrared Optics reserves the right to amend or withdraw specifications withou
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