TeleVue Set of Two Accessory Tubes (TLF, TLG) for 2.4" - TLS-1121 Color Imaging Cameras All knobs have knurled rubber

All knobs have knurled rubber grip rings

Celestron Outland X 10x42 Binoculars Specifications

It has dimensions of 94" in circumference x 78" in height

f/9 focal ratio

One CR123 battery included

TeleVue Set of Two Accessory Tubes (TLF, TLG) for 2.4" - TLS-1121 Color Imaging Cameras All knobs have knurled rubberTeleVue Set of Two Accessory Tubes (TLF, TLG) for 2. 4" The Tele Vue Set of Two Accessory Tubes (TLF, TLG) is a convenient set of two extension tubes, the 1 mm spacer and the 2 mm spacer for your imaging accessories. Includes one each of the TLF 0040 and one each of the TLG 0080 tubes. Extension Tubes are sometimes necessary to position the imaging camera's sensor far enough backwards to match the focal plane location of your scope. This set provides