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Orion 5343 2 to 1.25-Inch Telescope Eyepiece Adapter
Allows you to use 125 eyepieces in any 2 telescopes focuser star diagonal or holder
An affordable way to increase the number of eyepieces to use with your 2 focuser-equipped telescope
Ideal for using high-power low focal length 125 eyepieces in a big 2 telescope focuser
Great for performing lunar and planetary viewing in larger telescopes