The Swarovski Doubler will double the magnification of one side of your 56mm SLC binocular or 42mm EL (not the new Swarovision), to make it into a handy little telescope that you can carry along in your pocket.
For example, the Doubler transforms Diane's 10x42 ELs into a monocular telescope with 20-power magnification.
Easy to put on the binocular! Simply unscrew one of the binocular's twist-in eyecups and screw on the Doubler. The Doubler has a twist-out eyecup that lets it work both for people who wear glasses and those who do not.
Includes case.
OUR PRICE: $532.22 $479.00