[光]消色差透镜
achromatic principle and its design method of two-grating lens system are presented.───双光栅透镜系统的消色差原理和设计方法。
prime products are spherical lens, Windows, prisms, achromatic lens, cylindrical mirror, laser optical components, infrared optical components, various crystals and some other relative items.───主要产品有球面镜、窗口、棱镜、胶合镜、柱面镜、激光光学元件、红外光学元件、各种晶体。
Achromatic lens: A lens which refracts light of most colours equally, i. e. corrected for blue and green light of the primaries.───消色差透镜：能够把大多数色光作等量折射的透镜。是消除三原色里的蓝光和绿光的色差。
Achromatic lens: A lens which refracts light of most colours equally, i. e. corrected for blue and green light of the primaries.
achromatic lenses───[光]消色差透镜
apochromatic lens───复消色差透镜
apochromatic lenses───复消色差透镜
achromatic prism───消色差棱镜
achromatically───消色差
achromatises───消色差
achromatizes───vt.使无色；使消色
chromaticness───n.[生化]色质；色度，色度感
achromatic colours───无色，消色