Thor Instruments Co 3 Handheld Brass Telescope - Pocket Sized Scope - Nautical Decor Toy SIZE: 3 3 Handheld Brass Telescope - Pocket Sized Scope - Nautical Decor is made from brass . The telescope will magnify far away objects and landscapes with a clear image. The scope extends to a full 3 . The telescope is modeled after older style scopes. It can be focused by fully extending the entire body of the telescope then slowly contracting and expanding the eyepiece portion only. Dimensions: Length: 3.2 x Width: 0.7 x Height: 0.75