Nikon f/4G IF Manual Do Utilizador

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14. Supplied accessories
*
• Slip-on front lens cap
• Rear lens cap LF-1
• Lens hood HK-30
• Semi-soft case CL-L2 (with dedicated interior cushioning material)
• Dedicated slip-in filter holder
• 52mm screw-in NC filter
• Dedicated lens protective glass
• Dedicated lens protective glass case
• Strap LN-1
* The lens protective glass is attached to the lens when shipped. If dedicated accessories are
broken or missing, contact your nearest Nikon service center or representative office.
15. Optional accessories
• 52mm screw-in filters (except circular polarizing filter II)
• Slip-in circular polarizing filter C-PL1L
• AF-S Teleconverters (TC-14EII/TC-17EII/TC-20EII. The TC-17EII and TC-20EII do not provide
autofocus.)
16. Specifications
Type of lens:
G-type AF-S Zoom-Nikkor lens having built-in CPU and Nikon
bayonet mount. Special vibration reduction (VR) mechanism
incorporated
Focal length:
200 to 400mm
Maximum aperture:
f/4
Lens construction:
24 elements in 17 groups (4 ED glass), as well as 1 detachable
protective glass
Picture angle:
12˚20’–6˚10’ [8˚– 4˚ with Nikon digital cameras (Nikon DX format);
9˚50’– 5˚ with IX240 system cameras]
Focal length scale:
200, 250, 300, 350, 400mm
Distance information:
Output to camera body
Zooming:
Manually via separate zoom ring
Focusing:
Nikon Internal Focusing (IF) system (utilizing an internal Silent Wave
Motor); manually via separate focus ring.
Vibration reduction:
Lens-shift method using voice coil motors (VCMs)
Shooting distance scale:
Graduated in meters and feet from 2m (7 ft.) to infinity (
∞)
Closest focusing distance: 2m (6.6 ft.) at all zoom settings in AF mode
1.95m (6.4 ft.) at all zoom settings in MF mode
Diaphragm:
Fully automatic
Aperture scale:
f/4–f/32
Exposure measurement:
Via full-aperture method with cameras with CPU interface system
Focusing limit switch:
Provided; two ranges available: FULL (
∞–2m), or ∞–6m
Tripod collar:
Rotatable through 360˚, lens rotating position index at 90˚, tripod
collar only detachable