Introduction: At the just-concluded 6th China (Taiyuan) International Energy Industry Expo (CIEI EXPO, hereinafter referred to as the Energy Expo), Jinmei Group and its world-class R&D team are committed to high-quality laser projectors and other Jinmei Laser Technology Co., Ltd. (hereinafter referred to as Jinmei Laser), a high-tech enterprise of optoelectronic products, fully demonstrated cutting-edge projection display technology, laser projection products and innovative solutions for industry audiences on the spot, interpreting Jinmei Laser's leading technology The strength, the fiery scenes and the gratifying exchange results on the scene also made the Jinmei Laser Energy Expo worthwhile. So what are the golden points in this exhibition that are worth reviewing and reading?

1. Technologies worthy of attention: LRGB laser display technology + SPECKLE FREE composite speckle suppression technology

It is understood that the ILEP and CPI series products of Jinmei Laser exhibited this time are based on its independent intellectual property technology LRGB (equipped with 3DLP optical engine), which is different from the laser fluorescent color wheel display technology through laser excitation of the fluorescent color wheel The phosphors on the LEDs form different color light sources. The LRGB laser display technology is a display technology that uses red, green, and blue (RGB) three-color lasers as the light source. It breaks through the lack of color gamut space of previous generations of display technologies, and at the same time fully inherits the characteristics of high resolution and digital signals in the digital age, and has excellent performance in color reproduction, picture authenticity, and image presentation.

At the same time, laser speckle is also the biggest problem affecting pure laser display technology. By adopting the unique SPECKLE FREE composite speckle suppression technology of Jinmei Laser, the primary and secondary speckle caused by pure laser are completely removed. Compared with ordinary projection equipment, it has absolute advantages in terms of projection brightness and color gamut service life. In addition, it is worth mentioning that Jinmei Laser itself is also one of the top 3DLP optical engine product solution providers in the industry. Combining the above conditions, it has become the cornerstone of high-end projector quality.

2. Over 250-inch large screen - high-brightness large-screen solution

At the exhibition, Jinmei Laser used a CPI projector with a 1.2-1.7:1 lens, 12,000 lumens, and a large screen of more than 250 inches. By playing Hollywood blockbusters on the spot, it demonstrated the high level of Jinmei Group. Bright large screen solution, clear, bright and vivid projection picture, and brought a very stunning visual experience to the audience. It can be said that the appearance of Jinmei Laser's CPI series products has brought a unique experience to the cinema line projection industry. best solution.

A 12000 lumens CPI projector with a 1.2-1.7:1 lens

Over 250 inches of large screen

3. 3 sets of iLEP-3c7x interpret the large-screen monitoring and display solution for the coal mining industry

 the large-screen monitoring and display solution demonstration, Shanxi Coal Laser used 3 iLEP-3c7x laser projectors through the fusion processor to let the audience feel the simultaneous output of 16 video signals such as the coal mine system and the exhibition site monitoring screen. Great experience coming. According to the explanation of the on-site staff, through the large-screen monitoring and display solution of Shanxi Coal Group, not only the underground work, equipment operation and the exhibition site can be clearly displayed, but also functions such as window opening and roaming can be performed to realize corporate video. Meeting and other remote video requirements.

Large screen monitoring display system site map

Large screen monitoring display system site map

4. Exclusive visual experience - high-end private cinema projection system solution

In addition, at the exhibition site, Jinmei Laser also demonstrated a single iLEP-3C7X projector. The iLEP, which is positioned in the high-end market, has a brightness range from 3000 lumens to 12500 lumens and achieves 1080P full HD. At the same time, in terms of appearance, due to iLEP's compact size, stylish design and high integration, it can create an ultimate and exclusive visual experience for users, making this series popular in the field of high-end private theaters.

iLEP-3c7X Projector

5. the final summary:

It is understood that Shanxi Coal Laser has taken a high-end route since its establishment. Based on its core technology with independent intellectual property rights, it has created a complete product lineup, which has won the attention of many audiences and industry insiders and has been unanimously recognized by the industry. At present, Jinmei Laser has basically covered all industries that can be applied to high-end engineering projectors through iLEP and CPI series products, such as private home theaters, cinema line projectors, cultural tourism projection displays, command center simulation, monitoring and dispatching centers, etc. field. The product uses the three primary colors of RGB as the laser display light source technology, Shanxi Coal Laser LRGB, which has a super-light color gamut that is twice that of the ordinary NTSC color standard, can display 90% of the colors in nature, and has outstanding color expression; at the same time, The three-primary-color laser light source brings a more compact product structure, higher energy density, and higher brightness; and 20,000 hours of work is less than 20% energy attenuation, which also makes the dream of 7*24 hours of perfect performance a reality. In addition, Jinmei Laser's iLEP and CPI series products also have technical features such as dust-proof full sealing, high-precision temperature control, and ultra-quietness. In the future, Shanxi Coal Laser will also bring more creative solutions, build the company into a modern technology and cultural enterprise integrating technology development, high-end manufacturing and cultural dissemination, and tap more subdivisions to meet the needs of the industry. Diversified application requirements, together to create a beautiful kingdom of colors.

wonderful moment

About Jinmei Laser:

Jinmei Laser was established in April 2015. The core research team consists of 4 doctors, 7 masters and 22 undergraduates, and accounts for 70% of the entire company. So far, Jinmei Laser has applied for 3 patent models, 7 national patents and 1 international patent, and has now become the first domestic and foreign leading company with three-color pure laser.