The Sky-Watcher Skymax Maksutov-Cassegrains are the ultimate take-anywhere telescopes. Despite their small dimensions they pack a powerful punch. Their high-resolution, diffraction-limited optical systems are multi-coated to maximize contrast and image sharpness.

0.85x Focal Reducer/Corrector for Sky-Watcher PRO 80 ED APO is designed for serious Astro-Imagers. Optimized for the Sky-Watcher PRO 80 ED APO, this superb quality accessory effectively reduces the telescope’s focal length by a factor of 0.85x and provides much improved field-edge correction. Features:

• 55mm back focus
• M48 threads (not standard T-thread)
• Drops ProED 80 from f/7.5 to f/6.3

The small ToupTek 678M offers optimal performance for planetary imaging and driving. Low readout noise, high dynamic range, peak QE >83%, AR protection window and much more!
This camera weighs only 90g and has a 31.8mm barrel! 3840x2160 pixels while the pixel size is 2 μm.

Skywatcher celebrates its 25th year with an instrument with an elegant commemorative design.
Equipped with premium Maksutov Skymax optics with exceptional contrast and sharpness especially in observations of the Moon, planets and double stars, it uses a compact table mount with automatic pointing via Wifi (from tablet or smartphone).

The SONY IMX585 sensor has a diagonal of 12.1 mm and 2.9x2.9 micron pixels, the 1/1.2" format is a new, even more performing sensor, with 8.3MP and a resolution of 3840x2160.
With this sensor it is possible to photograph an entire cluster of galaxies and show the details of each one at the same time!
The chamber also features dual-stage TEC Cooling with a thermal delta equal to 40° real degrees.