William Optics Zenithstar 105 ED
Fig. 22: The beautiful ZenithStar 105mm ED Triplet APO f/6 by William Optics in Taiwan. In addition, the super-practical azimuthal AYO mount from AOK Swiss, which is sold in this design as the "Eazy Touch" mount by William Optics. — Nikon D70, Nikkor AF-S 28-70mm 1:2.8D, Side, Turkey, March 29, 2006