2.16M天文光学望远镜主镜化学喷银技术

The technology of chemical spray silver for primary mirror of the 2. 16M optical telescope

本文介绍了在2.16M大型天文反光望远镜主镜上使用的喷银技术,该方法具有设备简单,操作方便等优点。

this paper described large face chemical spray silver technology for primary mirror of 2. 16M astronomical optical telescope in the factory. In order to enhance reflective light intension for telescope adjusting the spray silver layer can used for reflective alumiunm film.This technology have some advantage such as simple equipment operating convenience and short time, low cost and ensure safety in production etc.