Nikon D50 用户手册

• Nikon fi lters can be divided into three types: screw-in, drop-in, and rear-

interchange.  Use Nikon fi lters; other fi lters may interfere with au to fo cus 
or elec tron ic range fi nd ing.

• The D50 can not be used with linear polarizing fi lters.  Use the C-PL 

circular polarizing fi lter instead.

• The NC and L37C fi lters are recommended for pro tect ing the lens.
• When using an R60 fi lter, set exposure compensation to +1.
• To prevent moiré, use of a fi lter is not recommended when the sub-

 ject is framed against a bright light, or when a bright light source is 
in the frame.

• Center-weighted metering is recommended with fi lters with exposure 

factors (fi lter factors) over 1 × (Y48, O56, R60, X0, X1, C-PL, ND4S, 
ND8S, A2, A12, B2, B8, B12).

♦ Nikon Capture 4 (Version 4.3 or Later): Nikon Capture 4 version 4.3 

or later can be used to capture photos to a computer and to edit and 
save RAW images in other formats.

The following cards have been tested and approved for use in the D50:

64 MB,  128 MB,  256 MB,  512 MB,  1 GB

64 MB,  128 MB,  256 MB,  512 MB

64 MB,  128 MB,  256 MB,  512 MB,  1 GB

Operation is not guaranteed with other makes of card.  For more details on 
the above cards, please contact the manufacturer.

• Format memory cards in the camera before fi rst use.
• Turn the pow er off before in sert ing or re mov ing mem o ry cards.  Do not remove 

mem o ry cards from the camera, turn the camera off, or re move or disconnect the 
power source during formatting or while data are being recorded, deleted, or cop-
ied to a computer.  Failure to observe these precautions could result in loss of data 
or in dam age to the camera or card.

• Do not touch the card terminals with your fi ngers or metal objects.
• Do not apply force to the card casing.  Failure to ob serve this precaution could dam-

 age the card.

• Do not bend, drop, or subject to strong physical shocks.
• Do not expose to heat, water, high levels of humidity, or direct sunlight.