Ophir IR Optics 2025 Catalog

HFOV 320x240 384x288 640x480 1024x768 15μ 3.7° 4.4° 7.3° 10μ 2.4° 2.9° 4.9° 7.8° 5μ 2.4° 3.9° TYPICAL ICD* Property Value Optical Focal Length 75mm F# 1.2 Average transmission (3.4-5μm) 95% (HD) Back Focal Length 44.05mm in air Mechanical Focus Mechanism Manual Depth of Field 400m to infinity Focus Range 5m to infinity Weight 782gr Max. Dimensions Ø107.6mm x 87.9mm Environmental Operation Temperature -20°C to +55°C Storage Temperature -40°C to +80°C Sealing IP 65 front element only Configurations Weight (gr) Dimensions BWD** Thread Coating 680189-001 782 Ø107.6mm X 87.9mm 32.4 Bayonet HD SupIR 75mm f/1.2, Manual Focus 680189 * 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. MWIR | 1-FOV 89 For latest updates please visit our website: www.ophiropt.com/infrared-optics 03-2025