Dongguan Zhen Jing Optical Technology Co., Ltd.

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Dongguan Zhen Jing Optical Technology Co., Ltd.
Address: No. 35, litchi street, Qingxi Town, Dongguan
Contact: manager Huang
Phone: 134-2323-8624

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The influence of the refractive index of different lenses on the optical lenses of the coating process

The refractive index of the lens is an important parameter of the lens, which is usually 1.49, 1.56, 1.61, 1.67 and other numbers. These figures represent the optical refractive index of the lens.

Detection of aspheric optical lenses and protection of coating lenses

The processing of optical lenses plays a key role in the precision design of the photoelectric enterprise instruments. The benefiting optical lens is made of high quality material of optical level by cold machining and polishing. For spherical aspheric optical lenses, the inspection methods can be roughly divided into contact type and non-contact detection. Lenses only need to improve their external conditions during processing.

Advantages of infrared thermometer glass products in optical systems

The development of optical glass and the development of optical instruments are inseparable. The new reform of optical system often brings new demands to optical glass, thus promoting the development of optical glass. Similarly,

Optical elements, detection windows and other applications

Sapphire single crystals can be made into optical elements for experiments, such as lenses, prisms and mirrors, because of their ideal optical and mechanical properties, as well as detection instruments for scientific research, such as gravitational wave detection instruments.

LED sapphire substrate will gradually evolve into large size

In the LED industry, there is also a Moore's law similar to "Haitz's law" in the field of integrated circuits, which means that the price of LED will decrease to 1/10 every 10 years, and the performance will be increased by 20 times.

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Address: No. 35, litchi street, Qingxi Town, Dongguan Contact: Huang manager phone: 134-2323-8624

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