The faster the shutter speed relative to the moving object, the more ()the moving object is.
A. Bright
B. blurry
Clear
D. dim
查看答案
The shutter speed determines the clarity or blur of moving objects in the photo
For 135-frame cameras, the lens with a ()focal length of mm is generally called a standard lens (b)
A. 85mm
B. 50mm
C. 35mm
D. 200mm
The larger the focal length, the narrower the field of view
When evaluating a lens, what are the general attributes
A. Maximum aperture
B. Center resolution
C. distortion
Dispersion