Nikon AF 24-85mm f/2.8-4.0D IF



Fast f/2.8 maximum aperture at 24mm focal length, Provides maximum 1:2 reproduction ratio from 35-85mm, Hybrid and molded-glass aspherical lens elements for higher optical performance, Nine-blade rounded diaphragm achieves a natural blur for out-of-focus elements.
Specifications
Lens construction
15 elements in 11 groups (2 aspherical lenses)
Focal-length scale
24, 28, 35, 50, 70, 85mm
Number of diaphragm blades
9 (rounded)
Minimum f/stop
22
Closest focusing distance
0.5m (0.21m at 85mm focal length and macro setting)
Maximum reproduction ratio
1/5.9 (1/2 at 85mm focal length and macro setting)
Zoom control
Manual, via separate zoom ring
Macro focusing
Selectable via the macro switch
Focus-limit switch
N/A
M/A mode
N/A
Focus lock button
N/A
Wight (approx.)
545g
Lens cap
Snap-on
Lens hood
HB-25 (supplied)
Lens case
CL-32 (optional)
Tripod collar
N/A
External front filter attachment frame
Does not rotate
External front filter
72mm
Slip-on filter
N/A
Built-in/rear filter
N/A
Circular polarizing filter
Usable
Circular polarizing filter II
Usable, even with dedicated Lens Hood HB-25
Infrared compensation scale
Only for 24mm focal length
Aperture ring
Does have
Distance scale
Does have
Material of bayonet ring
Metal
Supplied accessories
72mm snap-on front lens cap, Rear lens cap LF-1, Bayonet Hood HB-25
Picture angle
84° - 28°30` [61° - 18°50` with Nikon digital cameras (Nikon DX format)]
Dimensions (approx.) (from the camera lens mounting flange)
78.5-82.5 mm
AF-3
Usable, but vignetting may occur at ¡Þ (infinity) setting, or macro at wideangle setting. (0)
AF-4
Usable. (0): ( ) Indicates maximum number of usable hoods (HN-36 for AF-3/HN-37 for AF-4