ON SALE!     2" Denk HI-Def UHC Filter  
Features 48mm Male Threads for 2" Eyepieces or any Adapter With 
Female 48mm Threads. Works Perfectly in Our Filter SWitch Systems! 
***Made in USA by Denkmeier Optical*** Shipped by US Priority Mail 
in USA for $4.95 Addiotional Which is Added to The Shopping Cart Price. 
Outside of USA, Shipping is Our Actual Cost. Never an Additional S/H 
Charge When Added to a Binoviewer or Power Switch Star Diagonal Order.