Vortex Optics 2 X Doubler

When the total weight of your gear is critical, keep your
options open for long-distance viewing with the help of this lightweight,
waterproof, pocket-sized piece. With the Vortex Doubler you can increase the
magnification of any full size Vortex binocular (except for the Fury and
Kaibab) as well as the Recon R/T and Recon Mountain scopes. Take in high-power
views more similar to what you’d see through a spotting scope. The Vortex 2x
Doubler easily attaches over most Vortex binocular eyecups.