projection lens

The accuracy the fringe projection measurement is low in the case the distortion of camera lens.

光条投影测量中,在不考虑摄像机镜头畸变的情况下,测量精度不高.

Discusses the design of cold light illuminator and the design of lens used in grating projection.

论述了光栅投影系统中冷光源的设计及用于光栅投影的透镜设计.

This paper introduces a single-projection-lens LCD stereoscopic video projector with optimized luminous efficiency.

本文介绍一种单投影透镜LCD立体电视投影机,它具有最佳的发光效率.

Moire pattern caused by the cascade of periodic structures of LCD, Fresnel lens, and Lenticular lens, etc. is a key concern in designing a high quality LCD rear projection screen.

莫尔条纹是由LCD、菲涅尔透镜和微结构透镜等周期性结构的层叠引起的，对于设计高质量的LCD背投影屏幕至关重要。

Adjust the focus ring on the projection lens

调节投影镜头上的聚焦环

Design of zoom projection lens for the light engine of LCoS rear-projection TV

LCoS背投光学引擎中变焦投影物镜设计

Design of an Ultralight and Compact Hybrid Refractive-Diffractive Projection Lens of Head-Mounted Projective Displays

超轻小型投影式头盔显示系统折-衍混合物镜设计