TS-Optics ED 80mm f/7 refractor telescope with 2" Crayford focuser

TS Optics 80mm f/7 ED Refractor with quality accessories

The TS Optics 80mm f/7 ED refractor convinces with its good color correction (FPL-51 ED Glass Element by Ohara). Its new designed mechanical system is a good base for observing and astro photography.

Advantages of the TS 80mm ED at a glance:

♦ Fully adjustable two element lens - fully multi-coated
♦ 2" Crayford focuser with 2" and 1.25" reducer and M54 female thread
♦ 360° rotation ability of the focuser for perfect framing
♦ Retractable dew cap for compact transport
♦ M54 rear thread for solidly screwed accessory combinations
♦ Stiff metal tube with quick cool-down time
♦ Robust CNC tube rings with GP level dovetail rail included
♦ Available reducer / corrector systems for astro imaging

The TS 80mm f/7 ED refractor is ideally suited for astro photography:

Its precise focuser and the 80 mm ED lens are the base for demanding photography. To correct the focal plane for imaging, we recommend the following correctors - they are also linked in the accessories section.

TSRED80 - Focal reducer and field corrector
Designed for the 80mm f/7 ED, it reduces its focal length to 448mm. The photographic speed is raised to f/5.6. With 55 mm back focus from the T-thread, all common DSLR cameras can be used directly. Adapting CCD cameras is also no problem. We recommend it for sensors up to 30 mm diameter.

TSED80-F - Versatile corrector system with screwed connectionIt doses not change the focal length and f-number. Based upon the famous TSFLAT2, it is solidly screwed to the focuser. It is our recommendation for heavier CCD cameras and full size sensors.