... . Have fine workmanship, can be OEM. Main features:The main components of the body for high-quality copper, holding parts is quality ... leather, elegant appearance, has a heavy feeling of the metal held in hand.1. Size and weight small, ... package, lens cleaning cloth, manual.Main parameters:Aperture: 30mmMagnification: 25XField of view: 126 m / 1000 mExit Pupil diameter: 1.2mmObserved ...