Recently, Xiaomi Youpin launched a theater version of TV, including laser TV + subwoofer + anti-light screen, priced at 17,999 yuan, and the initial price is 16,999 yuan.
This product is a third-party product of quality products. It is shipped by Fengmi (Beijing) Technology Co., Ltd. and provides after-sales services. Fengmi Technology is a Xiaomi ecological chain company. The previous Mijia laser projection TV manufacturer is Fengmi Technology.
The full name of this new product is "Fengmi WEMAX Cinema Edition". The laser TV has 1688 ANSI lumens. When the curtains are opened during the day, the details of the picture are still visible. Support 1080P full HD physical resolution and 4K hard resolution.
It adopts an ultra-short focal length, large and precise lens, does not occupy space, has no wiring troubles, and has a projection ratio of 0.233:1. It can project 80-150 inches of pictures according to the wall of 5-50cm.
At the same time, the laser TV has a native contrast ratio of 3000:1 comparable to that of a theater, supports HDR images, and the details of the dark picture are clearly visible. Adopting Guangfeng Optoelectronics' new ALPD 3.0 laser fluorescent display technology, over 85% NTSC color gamut, as high as 16%-18% of the red light ratio, high color reproduction, and the characters and natural colors are especially obvious.
Its appearance is square design, obsidian black tone, sandblasted PC material, rounded corners, visual and tactile are equally comfortable.
Fengmi WEMAX Cinema Edition has the same MIUI TV system as Xiaomi TV, enjoys Xiaomi's massive video entertainment resources, and supports multi-platform video playback.
The anti-light screen is a 100-inch, 6mm ultra-thin optical flat panel, 8-layer functional optical film, 10 times anti-ambient light, and is perfectly suitable for ultra-short-focus laser projection equipment such as Mijia laser projection TV.
The model of the subwoofer is WEMAX S1, which adopts the German import automation technology to press the leather, the appearance structure is uniform and firm, and the unique top cover design makes the sound surging, vigorous and solid.
Wedge Prism can be used to deflect the laser beam at a certain angle alone, or combine the two together as beam deflection application. A single prism can offset the incident beam by a certain angle. If measured by diopter, it is a diopter, which is equivalent to an offset of 1cm at a distance of 1m
Ø can be used for beam deflection
Ø 0.5 ° - 15 ° beam deflection
Ø products without coating or antireflection coating are available
In addition, irregular prism pairs are also provided
Wedge prism can be used to deflect the laser beam at a certain angle alone, or combine the two together as beam deflection application. A single prism can offset the incident beam by a certain angle. If measured by diopter, it is a diopter, which is equivalent to an offset of 1cm at a distance of 1m
Two can be used as deformable prisms (to correct the elliptical beam output by the laser tube), or to set the beam at 4 θ Deflect at various angles within the range, θ It refers to the light deflected by a single prism. This beam shaping is realized by rotating two beams respectively, which is typically used to scan different positions in imaging.
Wedge Optical Window
Hanzhong Hengpu Photoelectric Technology Co.,Ltd , https://www.hplenses.com