Our News

Sapphire Glass

Sapphire glass is a synthetic sapphire that can easily and inexpensively produce gem-quality sapphire in the laboratory with the same chemical composition and physical properties as natural sapphire.

11st February, 2020

Fight against the epidemic of coronavirus!

We are bound to work together to fight against the epidemic of coronavirus, we believe that Chinese people and the government will win the battle soon!

31st January, 2020

Happy Chinese Lunar Year

VY Optoelectronics Co.,Ltd. is going to have holidays from Jan.23rd,2020 to Jan.31st, 2020 for Chinese New Year. Happy Chinese Lunar Year 2020!

22th January, 2020

Prism Introduction

In optics, a prism is a transparent optical element with flat, polished surfaces that refract light. At least two of the flat surfaces must have an angle between them. The exact angles between the surfaces depend on the application.

20th January, 2020

Merry Christmas and Happy New Year

Warmest thoughts and best wishes for a wonderful Christmas and a Happy New Year. May peace, love, and prosperity follow you always.

25th December,2019

What is powell lens?

A Powell prism is also known as a laser linear generator lens, which is optimized for the input of a laser beam with a diameter of 0.8mm. It allows the laser beam to be optimally divided into uniform and stable light density after passing through it.

20th December,

High Power Laser Pointer

Laser pointer, also known as laser pen, star pen, is a pen-type transmitter that is designed to be portable, hand-held, and laser module or laser diode. Common laser indicators are red light (650-660 nm), green light (532 nm), blue light (445-450 nm), and blue-violet light (405 nm). It is usually used by newspapers, teaching, and tour guides to cast a light spot or a light pointing object.

12th December, 2019

How to make a rainbow out of a prism?

To get rainbow at home easily out of a triangular prism with a flashlight and white paper, glass prism, plastic prism or PMMA prism all could helps you reach a rainbow on a piece of white paper.

4th December, 2019

How to choose a CCTV camera lens?

VY Optoelectronics Co., Ltd. manufacture and design a wide range of CCTV lenses, industrial lens, security lens, board lens and so on.

20th November, 2019