Leica DMLB Bedienungsanleitung Seite 29

Eyepieces
Our product range comprises the following
eyepieces:
Leica Magnification/
eyepiece type field of view no.
Eyepieces for observation
HC PLAN 10x/25
HC PLAN 10x/20
HC PLAN 10x/20
HC PLAN 12.5x/16
++)
Widefield 16x/14 B
++)
Widefield 25x/9.5 B
Necessary for widefield eyepieces 16x and 25x:
spacer ring (19.2)
= with removable or turn-back glare protection: for
+)
use with or without glasses
M = adjustable eyelens (dioptre compensation) and
mount for graticules of 26 mm diameter → p. 20 and
optics data sheet.
++) from the range of Leica AG Heerbrugg/
CH (formerly WILD)
Eyepiece tube diameter: 30 mm.
The eyepiece type LEITZ PERIPLAN
used! Eyepieces of the earlier-type L PLAN may
only be used with earlier-type tubes (before
about 1998) without the HC engraving!
Eyepiece
port +)
B
B
B
B
®
may not be
Photo eyepieces and eyepiece adapter tubes
Not for visual observation, only for adaptation of
DM LD and MPS photomicro systems, mounting
diameter 27 mm, together with special eyepiece
adapter tube (46.4).
HC eyepiece 18x/20 PHOTO
HC eyepiece 10x/16 PHOTO
M
HC eyepiece 12.5x/13 PHOTO
M
Eyepiece adapter tube for HC eyepiece
M
10x/16 (MPS) PHOTO
Eyepiece adapter tube for HC eyepiece
M
12.5x/13 (MPS) PHOTO
M
Eyepiece adapter tube for DM LD
(10x and 12.5x) PHOTO
Eyepiece field of view number
For a certain microscope configuration a certain
eyepiece field of view number must not be
exceeded (see below), e.g. 20. If the maximum
field of view is exceeded, there may be a
disturbing loss of definition or vignetting at the
edge of the image, see following pages!
The eyepiece field of view number (fov) stands
for the diameter of the intermediate image in the
eyepiece in mm, i.e. the diameter of the circular
diaphragm which limits the image format and
which lies within the eyepiece.
This fov is indicated on the eyepiece after the
magnification, e.g. 10x/20.
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