Ascension APO (apochromatic) refractors use a high quality Japanese
triplet lens objective made of premium ED (Extremely Low Dispersion) glass
to achieve images of high contrast and virtually free of secondary colour.
Fully (broadband) multicoated lenses ensure maximum light transmission.
Used by serious solar enthusiasts and professional research facilities alike for observation of surface
detail and prominences on the Sun. Powerful yet portable, Coronado offers dedicated visual
observation of the Sun as well as high quality imaging.
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
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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Read the latest review about the A&M 152mm f/8 A&M/TMB on
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".