Farpoint Light Shield for 10" Dobsonian Telescopes – Zhumell Z10, Apertura AD10, Orion SkyLine 10 Celestron The Meade diagonal may be

The Meade diagonal may be left on

"text": "Each ring has three screws spaced around the tube that center the guide scope

The rings bolt to a D-size (Losmandy-style) dovetail plate

"text":"It equips a Celestron SkyScout with a Far-Sight quick-release pin

The telescope was re-designed sometime in the fall of 2014

Farpoint Light Shield for 10" Dobsonian Telescopes – Zhumell Z10, Apertura AD10, Orion SkyLine 10 Celestron The Meade diagonal may beStray light is the reason your Dob doesn't look like the eyepiece view you expected. Every open tube Newtonian has the same weakness: the front of the tube is a wide open aperture pointed at the sky and at everything else. A neighbor's porch light, a passing headlight, the Moon 40 away. That light spills down the tube wall, scatters, and lands on your secondary. You never see the source. You just see a view that's flat, milky, and low contrast, and