Olivon 2" to 1.25" Twist-Lock Eyepiece Adapter Simple and easy to use--the best design in a conventional eyepiece adapter.
Threaded for 2" filters, and you can keep your mittens on!

• --threaded for 2" filters
• --binds eyepiece with non-marring collet
• --long contact patch grabs eyepieces firmly
• --can be operated with gloves on
• --black color reduces reflections and scattered light
• --economical

This is what the next generation of 2" adapters looks like.  It's threaded for 2" filters.  It's black anodized to avoid reflections.  It grabs the eyepiece firmly without marring the barrel and it doesn't catch on those annoying safety undercuts when removing the eyepiece.  A simple twist of the top secures the eyepiece without removing a glove to tighten a small thumbscrew.  And the full-length collet holds a longer portion of the eyepiece barrel than other adapters.  
Throw in the economical price, and this is the adapter to own.  At this low a price, you could afford to add one to every 1.25" eyepiece in your collection so you can consider all your eyepieces 2".
Why pay more for less?