Get from Amazon : http://www.amazon.com/gp/product/B001594PHO?tag=wayofcats-20 <br /> <br />Celestron 52233 C50 Mini Mak Weather Proof Spotting Scope <br /> <br />13 degrees-7 degrees angular field of view 68ft at 25x 35ft at 75x Linear FOV 20mm at 25x eye relief 10 at 25x near focus <br />50 mm aperture 580 mm focal length 25-75 x magnification 10 in optical tube length 45 degrees eyepiece 125 eyepiece adapter allows usage of any 125 eyepiece :
