常规注塑机上实现树脂镜片加工的方法

A Processing Method of Resin Lens by General Plastic Injector

镜片加工中 ,必须要很好地控制其曲光度、透光度及收缩变形等参数。树脂镜片如果用昂贵的专机生产 ,势必增加成本。通过对常规注塑机进行简单的改造 ,就可实现各类镜片的加工。

In the manufacturing process of lens, parameters, such as curvature, transmissivity and constructive defamations, must be precisely controlled. If resin lenses are produced by special machine, the cost shall be raised steeply. A measure realized procedure of all kind lenses is introduced by simple transforms of mechanical constructions for routine plastic injector. In practice, it has brought out remarkable economic benefit.