A few days ago, Pan Yiyang, member of the Standing Committee of the Provincial Party Committee and Secretary of the Municipal Party Committee, accompanied by Liao Minggeng, member of the Standing Committee of the Municipal Party Committee and Secretary of the Municipal Party Committee, went to Chongyi and Shangyu to conduct in-depth research and study on the study and practice of the Scientific Outlook on Development.
The first stop of Pan Yiyang came directly to Chongyi Zhangyuan Tungsten Industry Co., Ltd. Under the guidance of Huang Zhibiao, secretary of the Chongyi County Party Committee and Huang Zelan, chairman of Zhangyuan Company, Pan Yiyang visited the tungsten deep processing workshops such as tungsten powder, tungsten carbide powder, hard alloy and its tools, high specific gravity alloy and tungsten profile. There are several domestic first-class studios that emit SEM, X-ray diffractometer and X-ray fluorescence spectrometer, and ask relevant experts about the development and application of technical equipment. In the conversation, Pan Yiyang hopes that enterprises should rely on the development advantages, find the right position, seek advantages and avoid disadvantages, highlight individual characteristics, and become a dominant industry, and realize the effective allocation of advantageous resources in a wider scope.
Half-Ball Lens
Ball lens are highly transparent spheres made of optical glasses.They are used as fiber interconnects in telecom and expanded beam connectors.Large ball lenses have been successfully used as collectors in LED lighting systems and medical devices.They have high coupling efficiency and should be much easier to align than traditional lenses due to its physical shape.Fused silica balls are ideal for the most demanding ball lens applications in the ultraviolet, visible, and near infrared spectra. Sapphire balls has superior optical transmission qualities. Ruby Balls are easier to see and therefore easier to handle for physical applications.
Half ball(hemispherical)lenses are ideal for applications such as fiber communication,endoscopy,microscopy,optical pick-up devices and laser interferometry and measurement.
Ball Lens Half-ball
Specification of our ball lens:
*Material:BK7 or other optical glasses,optical crystal materials
*Diameter:1mm - 40mm
*Dimension Tolerance:+/-0.005mm
*Surface Quality:40-20
*Sphericity:0.005mm
*Coating:optionalHalf-Ball Lens,Hemisphere Lens,Optical Hemispherical Lens,Quartz Half-Ball Lens
China Star Optics Technology Co.,Ltd. , https://www.opticsrealpoo.com