Focusing Limit Switch - Nikon AF-S NIKKOR 400mm f/2.8 ED VR Manual Del Usuario

17. Specifications
Type of lens:
En
Focal length:
Maximum aperture:
Lens construction:
Picture angle:
Distance information:
Focusing:
Vibration reduction:
Shooting distance scale: Graduated in meters and feet from 2.8 m (10 ft) to
Closest focusing distance: 2.9 m (9.5 ft) in AF mode, 2.8 m (9.2 ft) in MF mode
No. of diaphragm blades: 9 pcs. (rounded)
Diaphragm:
Aperture scale:
Exposure measurement: Via full-aperture method with cameras with CPU

Focusing limit switch:

Tripod collar:
Dimensions:
Weight:
Specifications and design are subject to change without notice.
30
G-type AF-S Nikkor lens having built-in CPU and Nikon
bayonet mount. Special vibration reduction (VR)
mechanism incorporated
400mm
f/2.8
14 elements in 11 groups (3 ED glass and 1 Nano
Crystal Coat deposited lens elements), as well as
1 protective glass
6°10' with 35 mm (135) format Nikon film-SLR cameras
and Nikon FX format digital SLR cameras
4° with Nikon DX format digital SLR cameras;
5° with IX240 system cameras
Output to camera body
Nikon Internal Focusing (IF) system (utilizing an internal
Silent Wave Motor); manually via separate focus ring.
Lens-shift method using voice coil motors (VCMs)
infinity (∞)
Fully automatic
f/2.8—f/22
interface system
Provided; two ranges available: FULL (∞–2.9 m), or
∞–6m
Built-in. Rotatable through 360°, lens rotating position
index at 90°. Tripod collar can be exchanged for a
monopod collar
Approx. 159.5 mm dia. x 368.0 mm extension from the
camera's lens mounting flange
Approx. 4,620 g (10.2 lbs)