Nikon AF Micro-Nikkor 60mm F/2.8 D Buku Petunjuk - Halaman 6

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Nikon AF Micro-Nikkor 60mm F/2.8 D Buku Petunjuk
Lens Care
~ .
Clean
lens
surface
with
a blower
brush.
To remove
dirt
and
smudges,
use a soft, clean cotton cloth or lens tissue moistened with ethanol
(alcohol) or lens cleaner. Wipe in a circular motion from center to outer
edge, taking care not to leave traces and not to touch the other lens
parts.
If you use ether in cleaning the lens, a smudge sometimes appears on
the surface of a multi-coated
lens. If this happens, wipe it again with a
cotton cloth moistened with alcohol.
.
Never use thinner
or benzine
to clean the lens.
.
To protect the lens surface from dirt or damage, the use of an NC filter is
recommended
at all times. The lens hood also helps to protect the lens,
.
Keep the lens cap in place whenever the lens is not in use.
.
If you will not use the lens for a long time. protect it from rust and mold
by storing it in a cool, dry place. Also, do not store in direct sunlight, and
keep it away from naphthalene or camphor.
.
Be careful not to get the lens wet or drop it in water. Water on the lens
may cause malfunction.
.
Reinforced plastic is used on the exterior of the lens unit; to avoid
damage.
take extra care to never leave the lens in an excessively
hot
place.
Optional Accessories
62mm screw-in filters, Screw-in lens hood HN-22. UR-3 adapter
(for 58-21), Hard lens case CL-32s. Flexible lens pouch No. 62,
AI Teleconverter
TC-201, AI Teleconverter TC-14A
Specifications
Focal length: 60mm
Maximum
aperture:
1/2.8
Lens construction:
8 elements in 7 groups
Picture angle: 39.40'
Distance
scale: Graduated in meters and feeVinches from 0.219m
(83/4 in.) to infinity
(00)
Distance
information:
Output into camera body
Reproduction
ratio: 1: 10 to 1:1 (life size)
Aperture
scale: f/2.8 to f/32 on both standard and aperture-direct-readout
scales
Minimum
aperture
lock: Provided
Diaphragm:
Fully automatic
Exposure measurement:
Via full-aperture
method for AI cameras or
cameras with CPU interface system: via stop-down method for
other cameras
Mount: Nikon bayonet mount
Attachment
size: 62mm (p=0.75mm)
Dimensions:
Approx. 70mm dia. x 74.5mm extension from the camera's
lens mounting flange; overall length is approx. 82.8mm
Weight: Approx. 455g
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