ASKAR SQA70 f/4.8 APO QUINTUPLET QHY DEEP SKY MONO The SkyWatcher Quattro 200/800 f4

The SkyWatcher Quattro 200/800 f4 is perfect for long exposure astrophotography of deep-sky objects thanks to the ESATTO 2" robotic microfocuser that allows the use of heavy cameras and accessories without flexure or slippages

3 mm Material

Equipped with a high-speed USB 3

ideal for travelling

29 megapixels 3840 x 2160

ASKAR SQA70 f/4.8 APO QUINTUPLET QHY DEEP SKY MONO The SkyWatcher Quattro 200/800 f4The Askar SQA70 is an apochromatic quintuplet flat field astrograph that offers high performance thanks to its air spaced 2 pieces of ED lens design. The SQA70 has a Petzval optical design, that does not require to set the camera at a specific backfocus distance. With a 44 mm full frame image circle support, a central star point RMS radius of less than 1. 84 m, and a full field illumination of over 90% at 44 mm image circle, it ensures superb image