Lumicon 1.25 Inch #12 Deep Yellow Color Filter Visual Filter Newtonian & Dobsonian reflectors with

Newtonian & Dobsonian reflectors with 2" focusers only

no crosshairs)

Astrodon Narrowband filters are coated to the edge of the part and are edge blackened

so the clamping load spreads across the contact surface instead of concentrating at the bolt holes

If your scope is already well-collimated and you only need focus assistance

Lumicon 1.25 Inch #12 Deep Yellow Color Filter Visual Filter Newtonian & Dobsonian reflectors withLumicon 1. 25 Inch #12 Deep Yellow Color Filter highlights the red orange regions and cloud features of Jupiter and Saturn, contrasting features on the Moon, and green blue regions on Mars. Fits any standard 1. 25 eyepiece. Lumicon 1. 25 Inch #12 Deep Yellow Color Filter Lumicon 1. 25 Inch #12 Deep Yellow Color Filter highlights the red orange regions and cloud features of Jupiter and Saturn, contrasting features on the Moon, and green blue regions on