Kowa Microscope Objective Lens LM3NF

Kowa Microscope Objective Lens LM3NF

Kowa's lineup of 2/3" NF-Mount NF series lenses offer high resolution and their compact bodies make these lenses ideal for any NF-mount camera.
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Product Details

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Format: 1/3" 

Focal Length: 2.7mm Aperture: F1.8 

Iris Type: Manual Iris Mount:NF-Mount Additional Information Megapixel Rated, Low Distortion. 

Focal Length (mm) 2.7 Lens Type Fixed Image Size (mm) 1/3" (Φ6) 

Iris Range (F-stop) F1.8 ~ F11

 Horizontal Angle of View (°) 100.8 

Vertical Angle of View (°) 75.5 

Diagonal Angle of View (°) 125.9 

Horizontal Shooting Range at M.O.D. (mm) 256 Vertical Shooting Range at M.O.D. (mm) 164 

Diagonal Shooting Range at M.O.D (mm) 412 

Resolution (Center, Corner) 80lp/mm, 80lp/mm 

TV Distortion (%) -7.3 Back Focus in Air (mm) 7.83 

Mount NF-mount (M17 x 0.75) Minimum Focus Distance (m) 0.1 

Flange Back in Air (mm) 12 Front/Rear Effective DIA (mm) FΦ16.2 RΦ8.4 Exit Pupil (mm) -17.9 

Weight (g) 26 

Temperature Range (°C) -10 ~ +50

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