非球面准直物镜
Aspheric collimating lens
凹非球面
concave aspherical surface
非球面校正元件
non-sperical correcting element
非球面校正透镜
aspherical correcting lens
非球面消球差双凸波导透镜
Aplanatic Double-convex Aspherical Waveguide Lens
非球面设计
Aspherical optical design
非球面人工晶状体
Asperical lens
Aspheric intraocular lens
intraocular lenses
aspherical IOL
Aspheric IOL
Aspheric intraocular lenses
aspherical intraoeular lens
Cataract surgery
非球面切削
aspheric ablation
Aspheric keratectomy excimer