Industry Information

Update July 08, 2021

[Free application] German original Vision Telescope - Traveler's two professional optical lenses for long distance observation

This test is rated as 4404 and 4477 products of German Vision: Brand: German Vision model: 4404 Size: width 166* height 120* thickness 57mm Weight: 650g Specifications: 8 * 30, both 8 times,...

Update July 08, 2021

India cancels anti-dumping measures against Chinese plastic optical lenses

On February 26th, the Ministry of Commerce and Industry of India made an anti-dumping sunset review of plastic optical lenses originating in China. As the domestic industry did not submit relevant...

Update July 08, 2021

Clearer secrets seen by drones - The role of optical lenses

Introduction: During the shooting of daily drones, many users will find a problem. When our drones are used for a period of time, the images taken are not clear enough to have a vague feeling. In...

Update July 08, 2021

S&A chiller for use in an optical lenses polishing machine

A customer from Nicaragua wanna purchase 3 Industrial Chiller CW-5300 and need this chiller for use in an optical lenses polishing machine which it works with water and it need to cool the water at...

Update July 08, 2021

Optical experts talk about how optical lenses are recognized?

[China Glass Network] At present, optical experts have analyzed that the types of spectacle lenses are roughly divided into five types: anti-reflective protective lenses, colored lenses, painted...

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