- the
construction of the
eyepiece. Long focal-length
eyepieces usually have
ample eye relief, but
short focal-length
eyepieces are more problematic. Until...
-
electronic enhancements—and may also
feature built-in lighting.
Electronic eyepieces integrate a precision-engineered lens
system with cutting-edge OLED micro-display...
- may be
directly viewed through one or two
eyepieces on the microscope. In high-power microscopes, both
eyepieces typically show the same image, but with...
- Over time, the
construction of
frames for gl****es also evolved.
Early eyepieces were
designed to be
either held in
place by hand or by
exerting pressure...
- them or may all be
achromatic doublets.
These eyepieces tend not to
perform as well as
Kellner eyepieces at high
power because they
suffer from astigmatism...
- An
ocular micrometer or
eyepiece micrometer is a gl**** disk,
engraved with a
ruled scale, that fits in an
eyepiece of a microscope,
which is used to measure...
-
Observatory in 1939. This
spotting scope has no zoom
eyepiece, but
three interchangeable eyepieces with
different magnifications A
spotter (right) uses...
-
length eyepiece with an even
greater 110°
apparent field-of-view. In 2011, a new line of
eyepieces was
introduced called the Delos.
These eyepieces are based...
-
microscope equipped with
double eyepieces and a binoviewer. In such microscopes, both eyes see the same image, with the two
eyepieces serving to
provide greater...
- two
eyepieces and uses a
different principle,
based on
binocular vision. The two can
normally be
distinguished at a
glance by the
number of
eyepieces. Coincidence...
