Early Work In Photography
A Text-book For Beginners
Forfatter: W. Ethelbert Henry C. E., H. Snowden Ward
År: 1900
Forlag: Dawbarn and Ward, Limited
Sted: London
Udgave: 2
Sider: 103
UDK: IB 77.02/05 Hen
Illustrated with an actual negative and positive, and numerous
explanatory diagrams throughout the text
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74
Parly Work in Photography.
In some other cases—especially in open landscape—it
may be desirable to secure more foreground than appears
when the camera is absolutely level. In this case he may
lower the lens front, by pushing it downwards.
If it becomes necessary to tilt the camera (front downwards)
he must still level the focussing screen by pulling it away
from the lens and clamping it directly it is perpendicular.
Remember the golden rule: Always see that the focussing
screen is truly perpendicular before exposing a plate.