Ophir IR Optics 2025 Catalog

SupIR 9.8mm f/1.25, Fixed Athermalized 680138 TYPICAL ICD* Property Value Optical Focal Length 9.8mm F# 1.25 Average transmission (8-12μm) 96% (HD) / 88% (HC) Back Focal Length 13.94mm in air Mechanical Focus Mechanism Fixed Depth of Field 5m to infinity Focus Range 0.3m to infinity Weight 70gr Max. Dimensions Ø36.5mm x 32.9mm Environmental Operation Temperature -30°C to +70°C Storage Temperature -51°C to +95°C Sealing IP 67 for 680138-002 Configurations Weight (gr) Dimensions BWD** Thread Coating 680138-002 70 Ø36.5mm x 32.9mm 9.7 M34x0.5 HC 680138-003 HD, sealed HFOV 320x240 384x288 640x480 1024x768 17μ 31.6° 38.0° 64.9° 12μ 22.2° 26.7° 44.9° 74.3° * 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 36 For latest updates please visit our website: www.ophiropt.com/infrared-optics 03-2025