FL25~225mm F/1.2 Zoom Optical Infrared Lens IR Lens
More Details
Optics
Focal Length 25~225mm
F/# 1.2
Wavelength 8~12μm
Average Transmission ≥75%
Detector 640*512 17μm
Back Focal Length 11.4mm
Field of View 24.5°×19.7°~2.7°×2.2°
Mechanical
Focus Mechanism Motorized adjustable
Focus Range 4m~∞(@f=25mm) 15m~∞(@f=225mm)
Weight 4600g
Dimensions φ208×260
Back Working Distance 2.16mm
Environmental
Operating Temperature -30℃~+60℃
Storage Temperature -40℃~+70℃
Sealing IP67(front lens only)
Coating DLC
Mechanical Shock GJB150.16A
Vibration GJB150.18A