Ophir IR Optics 2025 Catalog

HFOV 320x240 384x288 640x480 1024x768 17μ 6.2° 7.48° 12.4° 19.8° 12μ 4.4° 5.3° 8.8° 14.0° SupIR 50mm f/1.2, Manual Athermalized 680193 TYPICAL ICD* Property Value Optical Focal Length 50mm F# 1.2 Average transmission (8-12μm) 92% (HD) / 85% (HC) Back Focal Length 29.75mm in air Mechanical Focus Mechanism Fixed Depth of Field 150m to infinity Focus Range 3m to infinity Weight 216gr Max. Dimensions Ø53mm x 57.4mm 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 680193-001 216 Ø53mm x 57.4mm 13.65 2 5/16’’-36 UNS HD 680193-002 HC 57.4 Ø53 * 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 55 For latest updates please visit our website: www.ophiropt.com/infrared-optics 03-2025