Home :: PHOTOGRAPHY :: Photographic Adapters :: Extensions, SC & Other Adapters :: TS 50mm Extension Tube for 6" and 8" RC Focusers

TS 50mm Extension Tube for 6" and 8" RC Focusers

Manufacturers View products from this brand

in In stock (2)
Model
GSRCV50
Weight
0.15 kg
Our price:
£35.80
including VAT 20.00 % ( £5.97 )
Qty

GSO 50mm Extension Tube for 6" and 8" Ritchey-Chretien Telescopes

GSO RC Telescopes have a long back focus making this system ideal for the use of off-axis-guiders and / or focal reducers. But in standard use, the long back focus may have problematic side effects: for many applications, the focuser must be extended and it still needs extension on the eyepiece side that is not a mechanically recommended solution.

The GSO extension tubes are placed between telescope and focuser

The advantages of this solution can bee seen clearly. The focuser is always in an optimal position and ususally needs no further extesion with a sometimes problematic lever arm. The free aperture is significantly larger.

: *
: *
: *
 
TS-Optics 8" f/8 Ritchey-Chretien Astrograph with Carbon Fiber Tube
£1099.00
Baader T-Ring Sony E/NEX Bayonet with D52/M48 to T-2
£26.80
£179.00
There have been no reviews

Only those who bought this product are allowed to add review
If you've already bought this product, please sign in and add your own review!
 
The website uses cookies to allow us to better understand how the site is used. By continuing to use this site, you consent to this policy. Click to learn more.