Here you will find one or more explanations in English for the word Anastigmat.
Also in the bottom left of the page several parts of wikipedia pages related to the word Anastigmat and, of course, Anastigmat synonyms and on the right images related to the word Anastigmat.
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Anastigmatic
Anastigmatic An*as`tig*mat"ic, a. [Pref. an-not + astigmatic.]
(Optics)
Not astigmatic; -- said esp. of a lens system which consists
of a converging lens and a diverging lens of equal and
opposite astigmatism but different focal lengths, and
sensibly free from astigmatism.
Meaning of Anastigmat from wikipedia
- A three-mirror
anastigmat is an
anastigmat telescope built with
three curved mirrors,
enabling it to
minimize all
three main
optical aberrations – spherical...
- the word
Anastigmat in
their name to
advertise this new
feature (Doppel-
Anastigmat, Voigtländer
Anastigmat Skopar, etc.). The
first Anastigmat was designed...
-
element at the rear.
Tessar and
design antecedents Zeiss Protar (aka
Anastigmat; Rudolph, 1890)
Cooke Triplet (Taylor, 1893)
Dallmeyer Stigmatic (Aldis...
- COMPUR-RAPID Kodak-
Anastigmat f:3,5 F=5 cm /
COMPUR Kodak-
Anastigmat f:3,5 F=5 cm / COMPUR-RAPID Kodak-
Anastigmat f:4,5 F=5 cm / AGC K4S
KODAK ANASTIGMAT 1:3.5 f=5 cm...
-
Kodak Anastigmat f/8
Kodak Kodar f/7.9: 179
Kodak Anastigmat f/7.7: 179
Rapid Rectilinear: 179
Zeiss Kodak Anastigmat f/6.9: 179
Kodak Anastigmat f/6...
- A
reflecting telescope (also
called a reflector) is a
telescope that uses a
single or a
combination of
curved mirrors that
reflect light and form an image...
-
cemented elements—and was
initially named the
Leitz Anastigmat.
Unlike other triplets, the
Leitz Anastigmat has the
diaphragm between the
first and second...
-
Zeiss Protar (Germany). Paul Rudolph's
Protar was the
first successful anastigmat (highly
corrected [for the era] for all aberrations,
including properly...
-
mirror with 10 nanometer accuracy. Webb's
optical design is a three-mirror
anastigmat,
which makes use of
curved secondary and
tertiary mirrors to
deliver images...
- 2011–2012,
featuring a 1.3 m (4.3 ft)
diameter unobstructed three-mirror
anastigmat telescope. It
contained a
single instrument, a
visible to near-infrared...
