The Tele Vue equalizer is a heavy solid bronze version of the 2 inch to 1.25 inch adapter which helps to equalise the weight difference when swapping between 1.25 inch and 2 inch eyepieces.
Tele Vue Equalizer 2 Inch – 1.25 Inch Adapter
A heavy solid bronze version called the “Equalizer” adds 12-ounces to help equalize the weight when switching from heavy 2″ eyepieces to light 1¼” eyepieces. Features exclusive anti-reflection angle that prevents reflection back to the objective.
These adapters allows use of 1¼” eyepieces in any 2″ focuser or diagonal.
All models feature brass clamp ring or nylon-tipped set screw for secure, no-mar locking and safety undercut.
Note: Tele Vue purposely do not put 2″ filter threads in 2″ to 1¼” adapters. The reason is to avoid your getting upset when you insert a 1¼” Barlow and it crunches your expensive 2″ filter. Safety first.