Name: 2" Extension Tube for 2"
Brand: Antares
SKU: ET2
Price: 38.25 CAD
Availability: InStock

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Description

Antares 2 inch Extension Tubes for 2" eyepieces or focusers, ET2

Provides extra focuser travel which is usefull for short-range terrestrial viewing

Anodized Black top and inside, polished machined aluminum tube adds 2 inches of extension

Two locking thumbscrews with a none maring brass band on the inside and threaded for filters. Fits 2" eyepieces or focusers

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A 55 mm back focus imaging train: spacer 16.5 mm, filter drawer 21 mm and camera sensor depth 17.5 mm, measured from the rear of the reducer

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2" Extension Tube for 2"