Nikon PC-E - 15. Specifications; Technical Details

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15. Specifications
Type of lens: D-type NIKKOR lens with built-in CPU and
Nikon bayonet mount
Focal length: 24 mm
Maximum
aperture:
f/3.5
Lens construction: 13 elements in 10 groups (3 ED, 3
aspherical and 1 Nano Crystal Coat-
deposited lens elements)
Picture angle: 84° with 35 mm (135) format Nikon film-
SLR cameras and Nikon FX format digital
SLR cameras
61° with Nikon DX format digital SLR
cameras
71° with IX240 system cameras
Maximum
reproduction ratio:
1/2.7
Distance
information:
Output to camera body
Focusing: Manually via separate focus ring
Shooting distance
scale:
Graduated in meters and feet from 0.21 m
(0.75 ft) to infinity (෱)
Closest focusing
distance:
0.21 m (0.75 ft)
No. of diaphragm
blades:
9 pcs. (rounded)
Diaphragm: Electrically automatic/One-touch preset
aperture operation
Aperture scale: f/3.5—f/32