I havent forgotten about you my friend. To respond to a recent question everyone else on this forum has been left in the cold about.
I have prepared well in advanced for that competition thing, from those big dawgs everyone else relies on so much.
So here it is. A quote for little fish amplelight, that is in the right direction above lunt and coronado, daystar, and of course baader planetarium.
Spectrofilm may jog your memory.
This device is in major demand based on a beautiful , unbeatable price tag, and confirmed performance.
Anybody want to own a telescope company?
The possibilities are endless with the Apollo-Segio photographic calcium filter.
It can be internally mounted, objective mounted, or a combination of both. It is completely universal.