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AF Nikkor 85mm f/1.4D IF

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[Product Image] AF Nikkor 85mm f/1.4D IF

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SIC IF D

The fastest NIKKOR telephoto — great for indoor portraits



1995 Release






Main Features


  • Fast and high-performance medium telephoto lens with maximum aperture of f/1.4
  • IF (Internal Focusing) technology for fast AF operation
  • Nine-blade rounded diaphragm achieves a natural blur for out-of-focus elements




Specifications






Lens construction

9 elements in 8 groups

Picture angle

28°30' [18°50' with Nikon digital cameras (Nikon DX format)]

Number of diaphragm blades

9 (rounded)

Minimum f/stop

16

Closest focusing distance

0.85m

Maximum reproduction ratio

1/8.8

Macro focusing

N/A

Focus-limit switch:

N/A

M/A mode

N/A

Focus lock button

N/A

Weight (approx.):

550g

Dimensions (approx.) (from the camera’s lens mounting flange)

80×72.5 mm

Lens cap

Snap-on

Lens hood

HN-31 (supplied)

Lens case

CL-44 (optional)

Tripod collar

N/A

External front filter attachment frame

Does not rotate

External front filter

77mm

Slip-on filter

N/A

Built-in/rear filter

N/A

Circular polarizing filter

Usable.

Circular polarizing filter II

Usable (also with dedicated Lens Hood HN-31)

AF-3

Usable. (1)

AF-4

Usable. (3): ( ) Indicates maximum number of usable hoods (HN-36 for AF-3/HN-37 for AF-4).

Infrared compensation scale
Does have

Supplied accessories

77mm Snap-on front lens cap, Rear lens cap LF-1, Screw-in Hood HN-31

Aperture ring

Does have

Distance scale

Does have

Material of bayonet ring

Metal

Note:




MTF Chart




Spatial Frequencies S: Sagittal M: Meridional
10 lines/mm
30 lines/mm

How to read the MTF chart




Lens Construction







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