Datasheet
1
Without a close-up lens the minimum focus is usually not sufcient Close-up lenses reduce the minimum focus, producing clear details
Would you like to explore fantastic worlds in miniature? Close-up lenses
open up new motifs in an inexpensive way. Like reading glasses, close-up
lenses move the focus range into the close-up zone. The effect increases
with the diopter number and the focal length of the lens. For shorter focal
lengths in digital photography stronger close-up lenses are therefore re-
commended. The image scale describes the effect. A scale of 1: renders an
object at a third of its original size on the lm/sensor. Close-up and macro
lenses are simple aids which are suitable in particular for three-dimension-
al objects (owers) and pictorial photography, less for technical reproduc-
tion purposes. Sufcient stopping down increases the sharpness and the
depth of eld. A tripod may be required for longer exposure times.