pentac lens

The Study on Stare Hyperspectral Imaging System Using Longitudinal Chromatic Aberration of Binary Optical Lens;

利用二元光学透镜轴向色散的凝视光谱成像性能研究

Spherical lens with binary optical element for visible and UV dual-band optical system

二元球透镜可见/紫外双波段光学系统

Combining Binary Optics with Achromats to Revise Secondary Spectrum;

利用二元光学和消色差复合透镜组合校正二级光谱色差

Any of the lenses, prisms, or mirrors of an optical instrument.

光学镜光学仪器的透镜、棱镜或平面镜

A research on the characteristic of the refraction-reflection system composed of rotational conicoid thin lens and flat mirrors

旋转二次曲面薄透镜与平面镜组成的折反光学系统的性质研究

The lens or lens group closest to the eye in an optical instrument;an ocular.

目镜光学仪器中靠近眼睛的透镜或透镜组；窥孔

Design of Hybrid Refractive/Diffractive Achromatic Telescope Objective Using Binary Optical Element

二元光学折/衍混合消色差望远物镜设计

Aberration Compensation for Telescope Objective System with Reversing Prism Using Binary Optical Element

二元光学器件实现含转像棱镜望远物镜像差补偿研究(英文)

HOE/LENSLESS MATCHED SPATIAL FILTER WAVELENGTH一SCALING CORRELATOR

无透镜全息光学元件匹配空间滤波波长比例相关器

One that makes lenses and eyeglasses.

光学仪器制造技师光学透镜和眼镜的制造者

Basic Research on Method of Laser Transmission Micro Welding of Thermoplastics Based on Binary Optical Technology;

基于二元光学的热塑性塑料激光透射微焊接方法基础研究

transmitted-light microscope with camera and polarizer

装有照相机和偏振镜的透射式光学显微镜

pertaining to a defect in an optical system such as a lens.

与光学系统的缺陷有关，如透镜。

lens ,spectacles of glass, not optically worked

眼科透镜,未装配的,玻璃制,经光学加工

a lens made of optical crown glass.

用冕光学玻璃制成的透镜。

Unstable Bessel Optical Resonator with an Axicon

带圆锥透镜的非稳贝塞尔光学谐振腔

A planoconvex lens used to concentrate light.

凸透镜用来聚光的凸镜

The lens or lens system in a microscope or other optical instrument that first receives light rays from the object and forms the image.

物镜首先从物体上接收光线并形成影像的显微镜或其它光学仪器中的透镜或透镜系统