Ophir IR Optics 2025 Catalog

HFOV 320x240 384x288 640x480 1024x768 17μ 12.4° 14.9° 24.8° 12μ 8.7° 10.5° 17.5° 27.9° SupIR 25mm f/1.2, Fixed Athermalized 680108 TYPICAL ICD* Property Value Optical Focal Length 25mm F# 1.2 Average transmission (8-12μm) 94% (HD) Back Focal Length 18.3mm in air Mechanical Focus Mechanism Fixed Depth of Field 25m to infinity Focus Range 0.5m to infinity Weight 52gr Max. Dimensions Ø34.9mm x 29.0mm Environmental Operation Temperature -40°C to +80°C Storage Temperature -55°C to +85°C Sealing IP 67 front element only Configurations Weight (gr) Dimensions BWD** Thread Coating 680108-001 52 Ø34.9mm x 29.0mm 9.7 M34x0.5 HD 680108-002 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 49 For latest updates please visit our website: www.ophiropt.com/infrared-optics 03-2025