aspheric hard resin lens 非球面树脂镜片
Aspheric Lens System 非球面透镜系统
aspheric correcting lens 非球面校正镜
Aspheric Lens Technology 非球面镜片
Aspheric intraocular lens 探讨非球面人工晶状体
aspheric lens 非球面透镜
thin aspheric lens 薄非球面透镜
aspheric lens mould 非球面镜面模具
Fresnel-aspheric lens 菲涅耳非球面透镜
infrared aspheric lens 红外非球面透镜
Aspheric lens is being applied more and more widely, surface error is an important quality issue, and surface testing method is also very important.
非球面镜片的应用越来越广泛，面形误差是影响非球面质量的重要指标，所采用的面形检测方法非常重要。
The mold employed fluidcylinder, secondary gate, secondary locating with pyramidal face and guide pillars, which ensured the precision of the plastic aspheric lens.
此模具拥有液压缸压缩、二次浇口注射，以及锥面与导柱的二次定位等特点，能够准确地保证塑料透镜的精度。
One highly successful approach utilizes a triplet aspheric lens array.
一种很成功的方法是利用一个三合非球面透镜阵列。
应用推荐