Education display equipment ushers in laser projector black technology

The rapid development of education industrialization has promoted the process of educational informatization. At the same time, informatization has brought various innovative technologies and intelligent terminal devices into the education industry.

A few days ago, with the launch of laser cinema products by Changhong, laser technology also caused a strong response in the educational real equipment industry.

Laser technology has advantages

Compared to traditional projectors or small and medium-sized TVs as educational display terminals, laser projection technology is revolutionary.

The laser cinema consists of a laser main unit and an optical screen. The laser optical machine is the core part. Different from other brands of laser TVs, Changhong CHiQ Laser Cinema's new products use the world's original ultra-efficient telecentric laser optomechanics and the world's first flexible Fresnel optical screen, which not only brings a better audio quality experience, but also makes 100-inch large-screen home installation has become more efficient and convenient.

It is understood that the Changhong technical team is based on the development of more efficient laser optomechanics, using dynamic dissipative spotting technology and telecentric optical path system to achieve a major breakthrough in overall performance. Subverting the existing blue laser excitation phosphor technology solution in the industry, the first to propose an integrated single-axis two-wheel color system technology solution, through the remote rotation of fluorescent devices and filter devices, to achieve the technology of blue and yellow-green light sharing the same optical path, greatly The problem of increasing the size of the optical machine caused by the optical path turning of the transflective fluorescent wheel is reduced, and the problem of unsynchronized color system introduced in the two-wheel rotation is solved; the innovative ultra-short-range Galileo optical telescope system, the large wide-angle laser The light-receiving technology and the high-integration split-lighting technology have formed a great lead in technology, greatly simplifying the optical path, effectively improving optical efficiency and reducing power consumption.

Changhong CHiQ laser cinema, using high-quality parts of the world, imported ultra-short-focus inner lens, flexible display size; built-in electric focusing function, easy to achieve 80-150吋 precision focusing, focusing, clarity, uniformity, industry leading Adopting American TI DLP digital optical imaging technology, the imaging has spatial characteristics and strong picture layering; imported Nichia light source, high brightness, long life of 25,000 hours, and pure color.

Artificial intelligence content is more suitable

The CHiQ Laser Cinema is also equipped with a CHiQ artificial intelligence TV system. Changhong Multimedia related person in charge said that based on intelligent voice, big data, cloud platform and intelligent guiding system, the machine can be precisely controlled by voice, so that the teacher does not need to take a remote control to perform frequent operations when teaching. Use your mouth to say what you want, and you can perform command operations as fast as three seconds. At the same time, with the accumulation of students' time, CHiQ Laser Cinema can self-learn and self-grow, and actively identify students' preferences. And accurately recommend the education, technology and other content that students are interested in.

Moreover, through Changhong's built-in "Hong Ling Jin" system, the content platform is a collection of educational learning resources of Tencent Penguin, Ali and other enterprises, which can be a good helper for teachers and a good tool for students to learn knowledge.