Crayford reducer V2 adapted for Bresser hexafoc focuser

Remixes the main knob so it can be slip-fitted on a Bresser Hexafoc Focuser. Tested on Bresser AR102s/600 refractor but it should be working for any Bresser Hexafoc 2.5" Focuser (?)(TBC).

Adds an attachment plate that fits the focuser forms and is maintained by a specific hole on the focuser. The reducer has just to be inserted and fixed without any tools.

WARNING : Please respect the correct slicing for the attachment plate, or it will break if printed wrongly. See provided picture of the slicing.

NO PERMANENT MODIFICATION is done to the telescope :-)

Specific plate attachment and specific button to use on Bresser Hexafoc 2.5" Focuser