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Gli oculari Denkmeier si collocano in una classe
qualitativa a sè: in linea con l'intera produzione
Denkmeier, gli standard qualitativi sono altissimi, ai
vertici dell'attuale tecnologia ottica.
I D21 (focale 21mm) e i D14 (focale 14mm) implementano
due differenti schemi ottici rispettivamente a sei e
sette elementi in tre gruppi, utilizzando vetri ad alto
indice di classe ottica 5.
Sono stati sviluppati dalla Denkmeier in risposta ai
problemi incontrati nell'uso di oculari normali con i
visori binoculari Denk: la non coincidenza dell'asse ottico e
meccanico e le variazioni nella manifattura comportano disallineamenti
negli oculari normalmente impiegati.
La Denkmeier
costruisce questi oculari con standard di controllo
rigorosissimi, e li fornisce in coppie "matched"
per le quali si garantisce che, una volta inserite in
un visre binoculare Denkmeier, non introducono il minimo problema
di collimazione, anche ad alto ingrandimento.
Da aggiungere
caratteristiche prestazionali anch'esse ai vertici: si
tratta di oculari fra i migliori in assoluto per resa
ottica, incisione, correzione sull'intero campo di 67°
Costruzione professionale di pregio, con astucci
individuali stagni in metallo che si avvitano
nelle sedi per filtro degli oculari stessi. Estrazione
pupillare 20mm.
I
D21 hanno focale 21mm e campo apparente di 68°: sono gli
oculari che sfruttano tutto l'ampio campo di piena luce
di cui il visore Denkmeier è capace.
I D14 sono indicati per chi si applica maggiormente ad
ingrandimenti medi e alti. |
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Our new
D21s have been designed specifically with binoviewing in mind. Over
one year in the making, users are raving about the awesome contrast
delived by way of our super multi-coatings.
We use only the finest Japanese raw glass for these and each optical
set is carefully examined with loupes in our Maryland, USA facility
and then assembled as a pair and finally tested in a Denkmeier
Binoviewer before being assigned a number and shipped to the
customer. Superb and accurate maching of all of the anbodized
aluminum housings mean perfect image merges everytime. And The
Vaults....well, they certainly break new ground when it comes to
protective storage of your cherished Denk Eyepieces. We consider
them just about "Meteorite Proof". The 20mm eye relief and 65 degree
field of view provide an amazing porthole-like effect. They are
specially designed to provide maximum illumination with our Power x
Switch Systems.
Denkmeier Eyepieces utilize Special High Index Glass elements and
are Fully Multi-Coated on all air to glass surfaces. The eyepiece
bodies include rubber knurling for secure gripping. They are black
anodized and laser engraved with our Denkmeier Logo. The special
lightweight barrels are black anodized and the world's first
rotating batwing eye-guards are standard on every eyepiece. This
allows the eye-guard to be properly positioned by the user after the
binoviewer SCD Holders" are turned for fine focus.
Sporting 20mm eye-relief, eyeglass wearers may fold the eye-guards
down and a soft rubber rim remains to ensure that eyeglass lenses
are never accidentally scratched by the eyepiece top surface. The
very large 65-degree apparent field of view (AFOV) provides amazing
wide field vistas. Outstanding color correction makes Lunar and
planet viewing a joy. Incredible contrast for Hydrogen Alpha Solar
Viewing is the result due to our outstanding coatings. The edge
illumination is optimized when using SCTs, Refractors or Newtonians
with our Power x Switch Systems as compared with other long focal
length wide-field eyepieces. The Patent Pending Eyepiece Vault" In
order to properly protect your eyepiece investment, Denkmeier
Optical, Inc. introduced a new concept. Each eyepiece is encased in
an Eyepiece Vault. The bottom of the eyepiece barrel is threaded,
and so is the base of The Vault. The eyepiece housing never touches
the interior walls of The Vault. Each Vault is made of anodized
aluminum and is fully CNC Machined and laser engraved. Vaults are
included with all Denkmeier eyepiece pairs. The eyecup is folded
down and the eyepiece is threaded onto the clear anodized base of
the Vault. Then the cover may be slipped over the eyepiece and
threaded to the base. Your Denk Eyepieces are now fully protected
from meteor showers! Eyepiece heaters (not included) may be used to
heat the Vaults if desired.
Aluminum Case
Add a special Denkmeier Aluminum case that has internal die-cut foam
slots for your D21s and D14s. The case is
free when ordering both the
D14 and D21 Eyepiece sets. Pay $19 for the case when ordering a pair
of the D21s or D14s . This case has a diffent foam interior than the
case for binoviewers. The Binoviewer case has room for one pair or
Denk eyepieces. The case has room for both eyepiece pairs.
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