Celestron Regal M2 20-60x80ED Spotting ScopesThe Celestron Regal M2 20 60x80ED spotting scopes are the next generation of Celestron's top performing Regal F ED spotting scope line. This 80 mm model comes with a 20 60x zoom eyepiece. The ED glass objective lens minimizes chromatic aberration, provides color fidelity, and increased resolution and contrast. Celestron's proprietary XLT lens coatings maximize light transmission along with increased resolution and contrast. The Regal M2's magnesium