(1 review)

in stock
in stock

GSO parabolic Newtonian primary mirror 8" diameter f/6

instead 208,40 EUR
only 200,84 EUR
excl. VAT
excl. 4,53 € Shipping costs

GSO Hauptspiegel Newtons Parabolic primary for Newtonian telescopes
Diameter 200mm / 8" / Focal length 1200mm - AD082

For the amateur telescope maker, GSO manufactures high-end parabolic mirrors with very precise and smooth surface.

Substrate ... All GSO mirrors use, according to the manufacturer, the optical BK7 glass as substrate. BK7 is a very homogenous material.

Accuracy ... The surface of the parabolic mirror is at least diffraction limited. The roughness is better than 1/16 wave RMS.

Reflectivity ... Each mirror bears an aluminum layer of 94% reflectivity. This layer is quartz overcoated for protection. Hence the coating is tough and resistent against age effects.
Technical data of the mirror:

-- Diameter ... 200mm / 8"
-- Focal length ... 1200mm
-- Focal ratio ... F/6
-- Thickness ... 25mm
-- Weight ... 1,8kg
-- Reflectivity ... 94%
-- Center marked for collimation

up ...
We recommend following products:

General Accessories:
60,50 EUR*

GSO Main Mirror Cell for 8" GSO Mirrors


Customer reviews:

Author: Andrei Eliseikin, 25.05.2017
Evaluation: TEXT_OF_5_STARS

"Ich bin bisher zufrieden. Mehr ausführliche Bewertung kann ich geben, nur nach dem Zusammenbau des Teleskops. Leider sind in den vergangenen zwei Wochen habe ich nicht geschafft es zu implementieren."


E-Mail: • Phone: +49 (0)89-9922875-0
Parse Time: 0,826s
This shop uses cookies that are necessary for its correct function and, if necessary, also uses cookies from third party providers. By using our shop you agree to the use of cookies.

OKMore info ......
Please note that only latin characters, numbers and common special characters can be entered.