: Celestron Radial Guider Schmidt-Cassegrains: Telescope Guiders And Wedges: Camera & Photo. Find great deals for Celestron off Axis Radial Guider Shop with confidence on eBay!. Old Celestron Radial Guider # – posted in Celestron NexStar: I inherited an old style Celestron Radial Guider # (OAG). After much.

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The radial guider also eliminates the problem of differential flexure, because you’re both guiding and photographing through the telescope. On the camera side it has a T thread.

TS versions are various and even can have T thread on celesyron guide head. I used this OAG a bit. Three T2 distance rings with By using our shop you agree to the use of cookies. T2 thread and M The guide head has a 1,25″ nosepiece holder. Log in to add this product to your watchlist.

This allows accurate guiding as depending on scope design it can also correct for mirror flop in SCTs or some bending of OTA or celewtron focuser in other scopes. Then use the scope to focus the main camera.

The prism is attached slightly higher than in the Radial radila without the pad. With this, you can adapt the OAG perfectly to the diameter of the camera sensor and the illumination of your telescope.


This accessory makes it possible to simultaneously photograph and guide through the optical tube assembly of your telescope. This product is no longer stocked and therefore cannot be purchased until further notice. However, this is at the expense of the full usability of this shop.

Celestron Radial Guider – For Long Exposures w/ Guiding

The camera side also has a locking ring so you can thread a camera or filter wheel and lock that in any position you want. OAG is also lighter than a guide scope. Solar DDoptics Dew Not. User Beginner Advanced Experienced amateurs. Purchase vouchers Coupon at a value of 25 euro Coupon at a value of 50 euro Coupon at gjider value of euro Coupon at a value of euro Coupon at a value of euro Coupon at a value of euro. The use of cookies can be switched off in your browser. It the star has a shape of very thin stroke – you can slightly defocus the guide camera to ease the work of guiding software.

The guider is shorter 32 mm than the Celestron unit and has T threads on both sides. Business to Business Affiliate program Retailers. Popular Categories 10×42 Roof prism glasses 8×42 Roof prism glasses 8×32 Rwdial prism glasses 7×50 Porro prism glasses 8×56 Porro prism glasses Monocular with Zoom function with Image stabilizer Binocular accessories.


Sometimes the long base or the 1,25″ nosepiece holder for the guide cam instead of a T thread may not be best for given setup.

Baader RCC version is shorter and has T threads on both sides. Shipping costs Newsletter Blog.

Celestron Off-Axis Guider for EdgeHD and SC telescopes

Due to the many adapters, it is not always clear which part sits on which place, so looking into the manual is helpful. See any errors on this page?

Maybe there ghider also a way to lower the prism didn’t checked that deeply. Omegon Classical roof prism binoculars Low-price pocket binoculars Zoom binoculars Astro binoculars Hunting binocular Marine binocular Compact binocular Lorgnette.

There are no customer reviews for this product yet. Each movement of this star corresponds exactly the movement that is seen by the main camera. Thus the autoguider can compensate tracking errors without interference from further sources of error like bending of the guiding scope.

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