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25mm lens
25mm lens

25mm F1.1 Infrared Athermal Lens

The 25mm F1.1 infrared athermal lens is specifically engineered to deliver superior imaging performance across varying temperatures without the need for manual focusing adjustments. Ideal for thermal cameras in security and surveillance,the 25mm F1.1 infrared athermal lens's athermal properties ensure sharp, clear images consistently, crucial for precise monitoring in diverse environmental conditions. For expert guidance on infrared athermal lenses, contact CNGEIR.

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Specifications
Drawings

The Specifications of 25mm F1.1 Infrared Athermal Lens

Focus Length (f)25mm
Aperture (F)1.1
Spectrum8~12μm
FOV34.2°X27.6°
CoatingAR
Transmittance>88%
Detector1280X1024(12μm)
Focus ModeAthermal
Focus Range3m~∞
Rear Working Distance9.35mm
Mount TypeFlanged
Sizeφ39/L29.5mm
Weight84.5g
Working Temp-40℃~60℃
Storage Temp-40℃~80℃
IP GradeIP67


Drawings of 25mm F1.1 Infrared Athermal Lens

Drawings of 25mm F1.1 Infrared Athermal Lens

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