Products
Televue 3.5" Extension Tube
X3C-0009
- $153.75
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 extentions tubes slip into any telescope's 2" drawtube and include brass clamp rings to prevent marring of accessory barrels.
Enquire for more information or email us specifics at sales@astro.com.sg.
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TELEVUE 3.5\" Extension Tubes
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.
Our extentions tubes slip into any telescope\'s 2\" drawtube and include brass clamp rings to prevent marring of accessory barrels.