Weather Resistant Ripstop
The UV-proof material shields your telescope from sun and rain.
Protect your equipment from the elements with specialized covers designed for large Dobsonian setups. These silver and black shields keep moisture and sun away from your optics between viewing sessions
The UV-proof material shields your telescope from sun and rain.
A gentle inner layer prevents scratches on your telescope tube.
The integrated drawstring ensures the cover stays tight in the wind.
These covers are built using water-resistant ripstop fabric to safeguard specific Dobsonian apertures. The Standard+ Series focuses on material durability and a secure fit for outdoor storage.




R-Sky Astroinstruments focuses on Black, Dobsonian telescopes, Waterproof in the current models.
R-Sky Astroinstruments keeps the build language in the product names: Silver ripstop cover for twelve inch dobsonian; Black ripstop cover for ten inch dobsonian.
Pick a R-Sky Astroinstruments model from Black, Dobsonian telescopes, Waterproof when that is the job you have.
Start with Silver ripstop cover for twelve inch dobsonian; Black ripstop cover for ten inch dobsonian and match the listed type to what you need.
After reading 10 reviews
The silver side really helps keep the tube cool when I leave it out before sunset.
The drawstring at the bottom keeps the cover from blowing away during heavy winds.
I feel much better knowing the ripstop fabric is protecting my 12 in Dobsonian from morning dew.
These covers are specifically designed for Dobsonian telescopes. They come in sizes tailored for 10 in and 12 in models.
The covers are made from water-resistant ripstop material. They are also UV-proof to protect against sun damage.
The Standard+ Series features a soft lining. This ensures the finish of your telescope is not scratched during use.
Each cover includes a drawstring at the bottom. This allows you to cinch the fabric tightly around the base of the telescope.