ZWO OAG L - M68 asiair plus The focus position has already

The focus position has already been prepared for the use of a coma corrector

For astrophotography

Thanks to the fully multi coated 'Bak-4' glass material and the extra large objective lens diameter

8Ghz or higher / 2 GB Ram / USB 3

ZWO OAG L - M68 asiair plus The focus position has alreadyThis larger OAG is the latest variant with a larger prism size of 12x12 mm. The larger free opening brings a larger field of view when guiding. It is easy to use and suitable for users who are interested in photography with a longer focal length telescopes. To take full advantage of this accessory, ZWO recommends combining it with large format cameras. Features: Lightweight and high quality, 17. 5 mm thickness Prism size: 12x12 mm The effective