QHY 7 x 36mm CFW3M-US Color Filter Wheel - Medium - Ultra Slim Version - 110045 iOptron About the Lunt Solar Systems

About the Lunt Solar Systems 27mm Solar Eyepiece - 1

and combined with your existing 61EDPH APO

(Vignetting at corners may occur with certain EF-S lenses because they are designed to cover a 1

although it CANNOT be used under water) for dependable use even in the rain or mist

QHY 7 x 36mm CFW3M-US Color Filter Wheel - Medium - Ultra Slim Version - 110045 iOptron About the Lunt Solar SystemsQHY 7x36 Medium Ultra Slim CFW3 Color Filter Wheel About All QHY CFW3 Filter Wheels QHYCFW3 filter wheels utilize a new motor with direct drive and will reverse direction to take the shortest path when moving from one filter to another. Each filter position has it's own unique color, so as the CFW3 changes position, you will see an LED light up with that position's color, allowing you to know which position the wheel is at without requiring that you