Fine Focus Knob GLOW IN THE DARK ELITE for Celestron 8" and 9.25" SCT Telescope

Description

Fine Focus Knob (Glow in the Dark) ELITE VERSION for Celestron 8" and 9.25" SCT. Available in 4 colors.
Comes with free UV charging light, UV light charges glow in the dark material brighter and faster than even normal sunlight, so we include a UV keychain light for FREE!
HONEYCOMB design. This large 70 mm (2.76 in) diameter knob slides over your stock focuser giving you fine focusing detail focusing & fast coarse focusing at the same time! Stock focus knob alone: 5 mm turn = 26° focus change. Fine focus knob: 5 mm turn = 8° focus change. Larger focus knob perimeter gives you the finer focus for planets and stars that the stock focus is lacking. Over 3 times finer focusing than the stock focus knob. Also the stock knob is always available at the ready for quick coarse focus changes. FITS Celestron 8" SCT, Celestron 9.25" SCT. Inside diameter: 22mm, fits +/- 2mm. Outside diameter: 70mm. Includes 1 Elite Fine Focusing Knob, your choice of colors. Colors:Red, Green, Blue, and Rainbow. Color looks white under normal light, then glows in the dark.
*Fine Focus Knob for Celestron SCT Telescope by jggall01 is licensed under the Creative Commons - Attribution license.  Thingiverse thing:2011552.
Condition is Brand new. Made in USA
*note red is the dimmest glowing color (good for astronomy night vision), then blue, and green is the brightest. Colors are shown after charging it up with UV.