ASKAR SQA85 f/4.8 APO QUINTUPLET f/3 This allows the user to

This allows the user to manually move the focuser

The camera has a built-in HCG mode

Sony’s back-illuminated CMOS technology improves sensitivity

this is milled from solid aluminium for strength and rigidity

This adapter allows you to connect the Skywatcher EQ6

ASKAR SQA85 f/4.8 APO QUINTUPLET f/3 This allows the user toThe Askar SQA85 is an apochromatic quintuplet flat field astrograph that offers high performance thanks to its air spaced SD lens design. The self flatted Petzval lens design supports a 44mm image circle with a central RMS star size of only 1. 6m. Stars at the corners of a full frame sensor are tiny at just 2. 5m. Thanks to its Petzval design, you don't need to worry about reaching a precise backfocus distance. As long as you're in focus, you're good