Celestron X-CEL LX 3x Barlow Lens 1.25" (93428) Grab & Go Mount The Antares Extension Tube ET2TL

The Antares Extension Tube ET2TL extends any 2" accessory by 2

The perfect power solution for SkyPortal and other planetarium apps

however this model is sold without one for users who plan to mount on a permanent pier or have another tripod/pier solution

The Bahtinov mask is used focus sma telescopes accurately

25" Apparent Field of View 62 degrees Eye Relief 20mm Weight 0

Celestron X-CEL LX 3x Barlow Lens 1.25" (93428) Grab & Go Mount The Antares Extension Tube ET2TLWhen inserted between the eyepiece and telescope, this premium 3x Barlow lens triples the magnification of all your 1. 25 eyepieces. This is a perfect accessory for owners of short, fast telescopes, and is especially helpful for boosting the magnification during lunar or planetary observations under good seeing conditions. The apochromatic, fully multi coated optics offer great colour correction and contrast. The black anodized housing with orange