William Optics Gold Bahtinov Mask Cover For WO 70 Series Telescopes - CPBM-71GD RedCat giving imagers the option to

giving imagers the option to shoot at ultra-fast f/2

The Advanced VX is the smallest of Celestron’s German equatorial mounts

TeleVue 2" Focuser Extension Tube Specifications

Fits any TeleVue Ring Mount

65 mm Refractor Spotting Scope

William Optics Gold Bahtinov Mask Cover For WO 70 Series Telescopes - CPBM-71GD RedCat giving imagers the option toWilliam Optics Gold Bahtinov Mask Cover For WO 70 Series Telescopes William Optics Bahtinov Focusing Mask and Dust Cap Innovative Design combines Dust Cover and a Bahtinov Mask in one Fits WO 70 Series Telescopes Clear Acrylic Sheet design provides 92% light transmission Gives the Brightest diffraction spikes to assist focusing This is a William Optics Gold Bahtinov Focusing Mask and Dust Cap, made from Acrylic material, which is high in light