mirror condenser reflecting condenser
completely reflecting mirror
conventional reflecting mirror
crossed right angle reflecting mirror
neutron reflecting mirror
neutron- reflecting mirror
neutron-reflecting mirror
partially reflecting mirror
sunlight chasing(reflecting) mirror system
vibro-reflecting mirror
elliptical mirror condenser
Mirror condenser
镜面聚光器
比旋光度
比例控制
镜聚光器
反射聚光器
反射式聚光镜
反射聚光镜
open condenser，vertical condenser