Customizable filter snap on light hood (1.25" default size)
thingiverse
This is a 3D printed light hood designed to friction fit onto a 1.25" filter, typically for use with a DWARF II Smart Telescope (dwarf 2). Note that some filters have slightly different outside diameters (my Optolong L-eNhance was slightly larger than the DWARF ND filters, for example...) and some printers have slightly different calibrations, so it make this friction fit well, you may need to customize the STL file to have a filterDia different from 31.5mm (which works well for my Optolong, but needed to be smaller for the ND filters. The included pre-made STL file is 31.5mm, so you can print that and see if it needs to be larger or smaller (or use a pair of calipers).
With this file you will be able to print Customizable filter snap on light hood (1.25" default size) with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on Customizable filter snap on light hood (1.25" default size).