af-85mm-f14d-if
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

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

Wight (approx.)
550g

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)

Infrared compensation scale
Does have

Aperture ring
Does have

Distance scale
Does have

Material of bayonet ring
Metal

Picture angle
28°30′ [18°50′ with Nikon digital cameras (Nikon DX format)]

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

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

Dimensions (approx.) (from the camera lens mounting flange)
80—72.5 mm