Ophir IR Optics 2025 Catalog

HFOV 320x240 384x288 640x480 1024x768 17μ 19.8° 23.9° 40.0° 12μ 14.0° 16.8° 28.1° 45.4° SupIR 15.6mm f/1.0, Athermalized Manual Focus 680054 TYPICAL ICD* Property Value Optical Focal Length 15.6mm F# 1.0 Average transmission (8-12μm) 87% (HC) Back Focal Length 18mm in air Mechanical Focus Mechanism Manually adjustable Depth of Field 5m to infinity Focus Range 0.75m to infinity Weight see configurations table below Max. Dimensions see configurations table below Environmental Operation Temperature -40°C to +85°C Storage Temperature -45°C to +100°C Sealing IP 67 front element only, focus mechanics unsealed Configurations Weight (gr) Dimensions BWD** Thread Coating 680054-001 125 Ø45.7mm x (41.8-43.05)mm 3.9 1.3125-32 UNS HC, MWIR block filter 680054-003 123 Ø45.7mm x (35.9-37.1)mm 9.7 M34x0.5 mm mm * 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 42 For latest updates please visit our website: www.ophiropt.com/infrared-optics 03-2025