Nikon 4129, 2160 instruction manual Specifications

15. Specifications

Type of lens:	G-type AF-S Micro-Nikkor lens with built-in CPU and Nikon
	bayonet mount
Focal length:	105mm
Maximum aperture:	f/2.8
Lens construction:	14 elements in 12 groups (1 ED glass and 1 Nano Crystal
	Coat-deposited lens elements)	En
Picture angle:	23°20’ [15°20’ with Nikon digital cameras (Nikon DX
	format); 18°40’ with IX240 system cameras]
Reproduction ratio:	1:10 to 1:1 (life-size)
Distance information:	Output to camera body
Focusing:	Nikon Internal Focusing (IF) system (utilizing an internal
	Silent Wave Motor); manually via separate focus ring
Focusing limit switch:	Provided; two ranges available: Full (∞-0.314m) or
	∞-0.5m
Vibration reduction:	Lens-shift method using voice coil motors (VCMs)
Shooting distance scale:	Graduated in meters and feet from 0.314m (1 ft.) to infinity (∞)
Closest focus distance:	0.314m (1 ft.) (life-size)
No. of diaphragm blades:	9 pcs. (rounded)
Diaphragm:	Fully automatic
Aperture range:	f/2.8 to f/32
Exposure measurement:	Via full-aperture method
Attachment size:	62mm (P = 0.75mm)
Dimensions:	Approx. 83mm dia. x 116mm extension from the camera’s
	lens mount flange
Weight:	Approx. 720g (25.4 oz)

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

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