
Price: Â
थ्योरी : Optical measurement method using lens projection principles
ऑब्जेक्टिव : To test the optical power and axis of spectacle lenses accurately
साइज : 350mm x 180mm x 260mm
मटेरियल : Robust mild steel body with anticorrosive coating and glass optics
माप की इकाई : Unit/Units
सटीकता : High precision measurement up to 0.05D