Tele Vue Eyepiece Barrel Extension (2") Permacel/Shurtape 001UPCCP430MYEL 0V tolerant for ease of

0V tolerant for ease of use

Full 4K Video The cable supports full 4K 60Hz video and DisplayPort 1

Each tube is constructed from anodized aluminum alloy

5" spacing for ¼ Watt resistors and the other side offering 0

5/N3 Shutter Release Cable

Tele Vue Eyepiece Barrel Extension (2") Permacel/Shurtape 001UPCCP430MYEL 0V tolerant for ease ofThreads on to 2" Filter Threads Adds Path Length Made in the USA With certain eyepiece telescope combinations, it may be necessary to add this Tele Vue Eyepiece Barrel Extension accessory to achieve necessary path length for proper focus or lack of interference. This eyepiece barrel extension threads on to a 2" eyepiece's filter threads, and can make some eyepieces parfocal with other eyepieces ( the Nagler 12mm becomes parfocal with the Nagler 17mm &