Nikon 140ED Manual Do Utilizador
Advanced Operations
28
Difficult-to-focus subjects
The following subjects may be difficult to focus.
Use the focus lock (
Use the focus lock (
p. 26) to focus on another subject
equidistant from the camera, then compose the picture to shoot.
L
Subjects of low contrast, such as blue sky, or shiny subjects,
such as a shiny car body or water surface.
such as a shiny car body or water surface.
L
Subjects with continuous and repeated patterns such as buildings.
L
Scenes with subjects at different distances within the
autofocus frame.
autofocus frame.
L
Strongly back lit subjects or those having a bright shiny
background.
background.