China's mold industry grows by 15%-20% every year.

The mold industry has gradually infiltrated into the public's life. As a domestic basic industry, it is the foundation of China's national economy. In recent years, thanks to the continuous development of domestic large-scale user industries such as automobile, home appliance, IT industry, packaging, daily necessities, etc., China's current mold industry trading market is developing very rapidly, and it shows a trend of 15% to 20% growth every year. speed.
Affected by various national policies and the continuous expansion of the domestic market space, the domestic automobile, IT industry, packaging and other industries have developed rapidly in recent years, not only in terms of capacity, but also in the high-end aspects of these industries. There are also great advances. Therefore, these industries have strong demand for molds in three aspects of high school and low end.
However, with the development of the industry, the demand for high-end molds in various industries is growing, and the mold industry is taking various approaches to the high-end development. In addition, more than 90% of domestic automobile manufacturing processes use molds. More than 90% of plastic products are also molded by molds. Many plastic parts of the IT industry also need to be molded by molds. The demand for mold products in China continues. In the process of growth, domestic demand has a huge driving force for China's mold industry.
Relevant experts in the industry said that these intrinsic demands are continuing to promote the continuous development of China's mold industry. Although the domestic mold industry faces many challenges and difficulties, the industry's prospects are still very good. The industry personnel should be full of confidence and continuous efforts. Together to contribute to the future of the industry.

Flat Field Holographic Concave Grating

The Concave Grating has the advantage of being able to constitute a spectroscopic system without any assistance from concave mirrors or similar types of image-forming elements. For this reason,the Concave Grating is used in a wide range of applications, such as analytical instruments,optical communications,biotechnology,and medical instruments. Spectroscopes incorporating concave gratings are classified roughly into two groups: polychromators or monochromators.
China star optics can provide customers with a variety of replicated grating products such as diffraction gratings, reflective gratings,holographic gratings,concave gratings etc. to meet different needs. Maximum ruled area is up to 300x300mm2 for plane ruled diffraction gratings. For replicated diffraction and transmission gratings the ruling density can be from 20 grooves per millimeter to 2400 grooves per millimeter, wavelength from 0.2 micron to 25 microns.

Please contact us for Customing Sizes and types of gratings.

Holographic gratings:
Specifications:
Ruled area: <=70 * 70mm
Wavelength range: 0.2-0.8um
Grooves per mm: 1,200 to 3,600L/mm
Diffraction: >70%
Ruled gratings:
Specifications:
Ruled area: <=70 * 70mm
Wavelength range: 0.2-15um
Grooves per mm: 50 to 2,400L/mm
Diffraction: >70%
Concave gratings:
Specifications:
Ruled area: <=70 * 70mm
Wavelength range: 200 to 900um
Grooves per mm: 490 to 1,200L/mm
Diffraction: >70%

Flat Field Holographic Concave Grating,Flat Field Concave Grating,Spherical Holographic Grating,Aberration Corrected Holographic Grating

China Star Optics Technology Co.,Ltd. , https://www.realpoooptics.com