Image from the Biodiversity Heritage Library.
Contributed by Yale Peabody Museum of Natural History.
| www.biodiversitylibrary.org
Transcription
L. White
M. Red, yellow and dark objects 1/2
2
Landscapes.
Close objects, say less than 100 feet, in
deep shadows under trees and mist
64 stop for a very bright day never
give less than 1 1/2 second up to 2
seconds.
Distant views say 2 to several miles away
64 stop 1/25 second.
128 " 1/4 "
Less distant views say within 1/4 to 1/2
miles
64 std. 1/4 second
128 std 1/2 "
Near views say written 100 to 300 feet.
64 std. 1/2 second
128 " 1 "
Instantaneous snaps in the very best
light never less than 16 std. Better
take a smaller std. and give a
little time.