SVBONY SV106 50mm Guide Scope with Mount Rings | F9177A kit you are likely to require

you are likely to require relatively longer exposures times and larger aperture telescope with this filter than with other filters

activating your heating elements precisely when needed

It isolates the H-Alpha

25” EdgeHD optical tubes with a narrow dovetail

three parts are connected and fixed by screws

SVBONY SV106 50mm Guide Scope with Mount Rings | F9177A kit you are likely to requireSpecifications Model F9177A Aperture 50mm 1. 97in Focal Length 190mm 7. 48in Focal Ratio F3. 8 Coating Fully multi coated Type of Telescope Achromatic Refractor Best for imaging Deep sky Focuser Helical Focuser with 8 mm Travel Connection to eyepiece 1. 25inch Tube diameter 54. 5mm Total Length 240mm Included accessories Tube Rings and Dovetail Rail