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Lindecor » Telescope Eyepieces » 2" Orion Telescope Eyepiece Extension Tube

2" Orion Telescope Eyepiece Extension Tube

Item Num: 5124
Your Price: $21.99


This anodized, machined aluminum tube provides extra focuser back travel, which is sometimes needed to achieve focus with certain eyepiece/telescope combinations. More back travel is often needed for short-range terrestrial viewing through a telescope, or with use of a field flattener, coma corrector, or focal reducer lens. Adds 2 inches of length extension. This 2" extension tube features two locking thumbscrews and is threaded for use with 2" filters.