Jump to content

Canada's top-tier Telescopes & Accessories

Existing user? Sign In
Sign In

Remember me Not recommended on shared computers

Forgot your password?
Register

Parallax Instruments

Rotating Rings

7 products

Sort By

specialorder

PA-RTR10

Parallax 10" Rotating Tube Rings (for PI 200 and 10" alum. tubes) [PA-RTR10]

$646.00 USD
Scheduled Delivery
specialorder

PA-RTR12

Parallax 12" Rotating Tube Rings (for PI 250 and 12" alum. tubes) [PA-RTR12]

$646.00 USD
Scheduled Delivery
specialorder

PA-RTR15

Parallax 15" Rotating Tube Rings (for PI 1320) [PA-RTR15]

$964.00 USD
Scheduled Delivery
specialorder

PA-RTR65

Parallax 6.5" Rotating Tube Rings (MN-56) [PA-RTR65]

$540.00 USD
Scheduled Delivery
specialorder

PA-RTR7

Parallax 7" Rotating Tube Rings (Ceravolo HD145) [PA-RTR7]

$540.00 USD
Scheduled Delivery
specialorder

PA-RTR764

Parallax 7.64" Rotating Tube Rings (MN-66) [PA-RTR764]

$540.00 USD
Scheduled Delivery
specialorder

PA-RTR95

Parallax 9.5" Rotating Tube Rings (for Parks 8" and Starfinder 8" Newtonians) [PA-RTR95]

$646.00 USD
Scheduled Delivery

O'Telescope Corporation
Ottawa, Ontario
CANADA

Contact Us

BackyardEOS

Get BackyardEOS

Download
Upgrade instructions

Supported cameras
Compare editions

License Agreement

BackyardNIKON

Get BackyardNIKON

Download
Upgrade instructions

Supported cameras
Compare editions

License Agreement

Store

Shop by Categories
Shop by Brands

Shipping
Return Policy

Typographical errors

×

×

Create New...

Important Information

This site uses cookies to offer your a better browsing experience. You can adjust your cookie settings. By closing this banner, scrolling this page, clicking a link or continuing to browse otherwise, you agree to the use of cookies, our Privacy Policy, and our Terms of Use