Lunt LS50C 50mm Compact Double-Stack Filter

Lunt 50mm double stack filter

The filter performs as advertised. Red Carpet's customer service is outstanding. It is an absolute pleasure to call customer service and have a live competent person pick up the phone and not have to deal with an automated phone menu.

Double stacking is necessary

This double stack filter makes it like a whole new scope. I always think it's worth double stacking if at all possible.