more of the blue light than the other two.
A medium red (23A) filter will cut
through even a heavy haze.
(b) When using color film, AUV or haze filter must be used.
(c) When photographing water (river, lake,
or
ocean),
a
polarizing
filter can be used to reduce reflections on the water.
(9) Care must be taken at all times to avoid getting portions of the
aircraft itself into the picture area.
(10) The photographer and his equipment, must be strapped securely into the
aircraft. Never attempt to shoot without safety restraints.
b. Captions are equally as important in air photography as they are in any
other type of photography. DA Form 3315, Audiovisual Caption Book, (fig 2-7) is
used for collecting information while on the job taking photographs either ground
or aerial.
Sufficient information must be obtained to enable the audiovisual
activity to prepare a complete and factual, final caption. Supplies of DA Form
3315 will be requisitioned through normal AG Publication channels.
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