Ophir IR Optics 2025 Catalog

HFOV 320x240 384x288 640x480 17μ 7.8° 9.3° 15.3° 12μ 5.5° 6.6° 10.9° SupIR 40mm f/1.0, Fixed Athermalized 680277 TYPICAL ICD* Property Value Optical Focal Length 40mm F# 1.0 Average transmission (8-12μm) 94% (HD) / 87% (HC) Back Focal Length 17.8mm in air Mechanical Focus Mechanism Fixed Depth of Field 100m to infinity Focus Range 3m to infinity Weight 121gr Max. Dimensions Ø52mm x 38.1mm Environmental Operation Temperature -40°C to +80°C Storage Temperature -50°C to +85°C Sealing IP 67 front element only Configurations Weight (gr) Dimensions BWD** Thread Coating 680277-001 121 Ø52mm x 38.1mm 10.7 M34x1 HD 680277-002 HC 680277-003 M34x0.5 HC * The ICD drawing provided here is primarily a representation and may not accurately reflect the product's actual dimensions and specifications. For precise integration specifications contact your local sales representative. ** The BWD value is calculated for a unique detector setup with varying sealing windows in terms of thickness and material. For more details, contact your local sales representative. LWIR | 1-FOV 53 For latest updates please visit our website: www.ophiropt.com/infrared-optics 03-2025