Daystar CALCIUM QUARK Filter solar astronomy 90-240VAC AC power adapter is

90-240VAC AC power adapter is included

is compatible with most third party focus motors for easy remote control while imaging

25” Orthoscopic Eyepiece combines eye relief with excellent image quality

prioritizing surface contrast at the expense of a dimmer image as compared to the 2

SKU: DSZ4P

Daystar CALCIUM QUARK Filter solar astronomy 90-240VAC AC power adapter isDaystar Quark Calcium H Model Filter is the first Calcium Eyepiece for F 7 or longer focal ratio refractors. This new, All In One design marries high quality components of adapters, snouts, and Daystar Calcium H filter into one simple assembly. Through design efficiency and optimization, now users can enjoy the known high quality optics of Daystar at an affordable price. Why Calcium H line? Many astronomers forget that the Calcium H line and K line