Tele Vue Focuser Extension Tube - 2" - X2C-0008 instock The Type-5 16mm is a

The Type-5 16mm is a smaller

About the Lunt 100mm Ha Etalon Filter w/B600 for 1

or the quality that lives in each Explore Scientific 68 Degree Series Waterproof Telescope Eyepiece

Dob Base Dimensions:  30" x 20"

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Tele Vue Focuser Extension Tube - 2" - X2C-0008 instock The Type-5 16mm is aAbout the TeleVue 2" Focuser Extension Tube TeleVue Telescope Drawtube Extensions help your telescope reach focus when not using a diagonal as is the case in many imaging applications. They are also useful (with or without diagonal) when you need more out travel for focusing on nearby terrestrial subjects. TeleVue Extention Tubes slip into any telescope''s 2" drawtube and includes brass clamp rings to prevent marring of accessory barrels. TeleVue 2"