ON SALE!      1.25" Denk HI-Def OIII Filter  
Features  1.25" Male Threads for 1.25" Eyepieces or any Adapter With Female 1.25" 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.