- A
dioptre (British spelling) or
diopter (American spelling),
symbol dpt, is a unit of
measurement with
dimension of
reciprocal length,
equivalent to one...
- A
diopter sight is an
aperture sight component used to ****ist the
aiming of
ranged weapons,
mainly firearms, airguns, and crossbows.
Diopters function...
- up
diopter in Wiktionary, the free dictionary. In
modern usage,
diopter or
dioptre is a
measure of the
refractive power of an
optical system.
Diopter may...
- to
achieve the
illusion of deep
focus with
optical tricks (split-focus
diopter) or by
compositing two or more
images together. The
opposite of deep focus...
- 20 m (21.9 yd) increments. For low-visibility use, a
reversible clip-on
diopter with two self-luminous tritium-powered
inserts (later carbon-14, one-side...
- it is designed. In old texts, the
speculum may also be
referred to as a
diopter or dioptra. Like an endoscope, a
speculum allows a view
inside the body;...
- only
about 1/2 +
diopter on the red lens. However, some
people with
corrective gl****es are
bothered by
difference in lens
diopters, as one
image is a...
-
specified by
their optical power in
diopters, the
reciprocal of the
focal length in meters. For a close-up lens, the
diopter value is positive: the
bigger the...
-
Prescribing Prism". www.aao.org.
Retrieved 2017-11-01. "the
definition of
prism diopter". Dictionary.com.
Retrieved 2017-11-01. Jenean,
Carlton (2000). Frames...
-
Farsighted for Two
Diopters (Bulgarian: Два Диоптъра Далекогледство / Dva
Dioptara Dalekogledstvo) is a 1976
Bulgarian comedy film
directed by
Petar B...
