BuckeyeStargazer TriBahtinov Mask for Collimation and Focus - For GSO Classical Cassegrain (...
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Please note that this is a 3d printed plastic part.
A TriBahtinov mask operates under the same principle as the Bahtinov mask for focusing and adds the ability to collimate scopes with collimatable optics.
The design is based on Cytan's idea, documented on his Github site here where you can see more details and images of this item in use.
The mask has a raised center for an easy grip and comes in three sections that snap fit together and can be taken apart for easier storage.
The GSO RC and CC mask sizes are not the same, so please ensure that you select the correct version for your telescope.
Sizes:
- TriBahtinov-GSO8CC:GSO 8" Classical Cassegrain (Astro-Tech, TPO, iOptron, Orion, etc.)
BuckeyeStargazer's items are made of PETG plastic and can handle temperatures of up to 80°C (175°F).
| Free Shipping Graphic | Free US Shipping |
|---|---|
| Hide Found a better Shipped Price on Frontend? | No |
Please note that this is a 3d printed plastic part.
A TriBahtinov mask operates under the same principle as the Bahtinov mask for focusing and adds the ability to collimate scopes with collimatable optics.
The design is based on Cytan's idea, documented on his Github site here where you can see more details and images of this item in use.
The mask has a raised center for an easy grip and comes in three sections that snap fit together and can be taken apart for easier storage.
The GSO RC and CC mask sizes are not the same, so please ensure that you select the correct version for your telescope.
Sizes:
- TriBahtinov-GSO8CC:GSO 8" Classical Cassegrain (Astro-Tech, TPO, iOptron, Orion, etc.)
BuckeyeStargazer's items are made of PETG plastic and can handle temperatures of up to 80°C (175°F).
| Free Shipping Graphic | Free US Shipping |
|---|---|
| Hide Found a better Shipped Price on Frontend? | No |
BuckeyeStargazer TriBahtinov Mask for Collimation and Focus - For GSO Classical Cassegrain (CC) Telescopes