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Opticstar 2" Deluxe Dielectric Diagonal
Opticstar 2" Deluxe Diagonal
Showing the diagonal from the front and back.
  • Over 99% reflectivity
  • 1/10 wave mirror
  • Fits standard 2" drawtubes
  • Carbon Fibre and metal construction
  • Includes 2" to 1.25" eyepiece adapter
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Opticstar 2" Deluxe Dielectric Diagonal
Order No. Price (inc_VAT) Shipping Delivery click to purchase
OSRDDIDG2 £ 135.00 £ 6.00

Outline
This premium 90 degrees diagonal uses a high quality 1/10 wave mirror with dielectric coatings and 99% reflectivity which guarantee exceptional contrast and image sharpness and the brightest images.

Manufactured to the highest standards from carbon fibre and precisely machined aluminium. Anti-reflection coatings have been applied internally to minimise any internal reflections.

Includes 2" to 1.25" eyepiece adapter.

Notice
We are constantly checking the accuracy of the technical data. We are prepared to provide more detailed information on request. Technical data is subject to change without notice.

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Opticstar News
New DS-616C XL+ Model
posted: 24th August 2017
Opticstar DS-616C XL+.
Star product, improved.

The new Opticstar DS-616C XL+ deep-sky CCD is the successor to the popular DS-616C XL that earned the annual star product award back in 2013. It maintains all the features of the original model as well as other improvements.


DS-616C XL is Astronomy Magazine's Star Product
posted: 12th September 2013
Opticstar DS-616C XL is Astronomy magazine's product of the year.
Star product.

The Opticstar DS-616C XL deep-sky CCD camera has earned the annual star product award from Astronomy, the world's best-selling astronomy magazine. Read about it in the September 2013 issue.

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updated: 18th June 2019
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Willmann Bell
Books for Astronomy
updated: 20th September 2019
Willman Bell books.
Acclaimed books from Willmann Bell...
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Articles
CCD Temperature And Dark Current Correction
Dark current.
An important step in CCD image calibration is the...
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A&M 152mm f/8 Review
"Fantastic Performance" "Beauty of a Ferrari"
updated: 25th March 2009
A&M 152mm f/8 TMB.
Read the latest review about the A&M 152mm f/8 A&M/TMB on Cloudy Nights. According to the review this telescope combines the "beauty of a Ferrari" with "fantastic performance". The review also states that "the manufacturer's claims are valid".
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