Nikon 2191 manual Specifications

Models: 2191

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Specifications

Type of lens:

G-type AF-S Zoom-NIKKOR lens with built-in CPU and

 

Nikon bayonet mount

Focal length:

28-300mm

Maximum aperture:

f/3.5-5.6

Lens construction:

19 elements in 14 groups (2 ED and 3 aspherical lens

 

elements)

Angle of view:

75°-8°10´ with 35mm (135) format Nikon film SLR

 

cameras and Nikon FX format digital SLR cameras

 

53°-5°20´ with Nikon DX format digital SLR cameras

 

63°-6°30´ with IX240 system cameras

Focal length scale:

28, 35, 50, 70, 105, 200, 300mm

Distance

Output to camera

information:

 

Zoom control:

Manually via separate zoom ring

Focusing:

Nikon Internal Focusing (IF) system, autofocus using a

 

Silent Wave Motor; manually via separate focus ring

Vibration reduction:

Lens-shift method using voice coil motors (VCMs)

Shooting distance

Graduated in meters and feet from 0.5 m (3 ft) to

scale:

infinity ()

Closest focusing

0.5 m (1.6 ft.) at all zoom settings

distance:

 

No. of diaphragm

9 pcs. (rounded)

blades:

 

Diaphragm:

Fully automatic

Aperture range:

f/3.5 to f/22 (at 28mm),

 

f/5.6 to f/38 (at 300mm)

Exposure

Via full-aperture method with cameras with CPU

measurement:

interface system

Attachment size:

77mm (P = 0.75 mm)

Dimensions:

Approx. 83 mm dia. x 114.5 mm extension from the

 

camera’s lens-mount flange

Weight:

Approx. 800 g (28.2 oz.)

Specifications and designs are subject to change without any notice or obligation on the part of the manufacturer.

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Nikon 2191 manual Specifications