滤光

• Filters and eye - protectors against laser radiation
  防激光照射的滤光器和护目器
• H birefringent filter design for the space solar telescope
  双折射滤光器的设计
• Colour filter glass test methods spectral characteristic
  滤光玻璃测试方法光谱特性
• Coating for optical element . neutral - filter coating
  光学零件镀膜.中性滤光膜
• Colour filter glass test methods extent of bubble
  滤光玻璃测试方法气泡度
• Preparation of color filter and its properties
  彩色滤光镜的制备和性能研究
• Colour filter glass test methods fluorescence characteristic
  滤光坡璃测试方法荧光特性
• Verification regulation of photoelectric colorimeter with filter
  滤光光电比色计检定规程
• Coating for optical element . edge filter coating
  光学零件镀膜.截止滤光膜
• Film system design for shortwavelength pass filter
  短波通滤光片膜系设计