LEPV (benefit is sent) Bai Jing soft act

Groom through analysing education, the special use environment with umbriferous business affairs, and right relevant those who purchase personnel interview investigation, breed business affairs in the light of education umbriferous this one special market, ability rolled out Dazhike to teach business affairs special and umbriferous act, LEPV (benefit is sent) Bai Jing soft act.

　　 ● LEPV (benefit is sent) Bai Jing soft act is not captious and umbriferous environment

Current, there is the umbriferous screen of a lot of sorts on market, because the technology of itself is restricted, the setting place of because this is right umbriferous act, indoor light, ambient light having a lot of and captious. For instance use back casts screen, must make the position of window and fluorescent lamp keeps away from effectively harmful smooth ability gets result of first-rate seeing and hearing; Use a few gain inferior and umbriferous screen, need to install screen the directional ability in backlighting to assure umbriferous result; And a few fight the screen with ambient light poorer ability to need to control illume light cannot point-blank screen. LEPV (benefit is sent) Bai Jing soft act is had relatively good fight ambient light ability, not captious and umbriferous environment, suit all sorts of setting situations, assure umbriferous result.

The layout of the classroom is very special, around is wall, two side are vitreous window, the purpose is to make sure the light inside the classroom is enough. The installation of screen is the position in the blackboard before the classroom normally, come so, the outdoor light that window of both sides glass comes in just point-blank screen. If use general umbriferous screen, umbriferous result will be inevitable sell at a discount greatly. LEPV (benefit is sent) Bai Jing soft act is relatively good fight ambient light ability, below although the classroom is tall bright environment, also can get favorable umbriferous result euqally.

　　 ● LEPV (benefit is sent) the tall gain technology of Bai Jing soft act

We said to teach the special use environment of umbriferous act in education in front -- capacious, bright. General design is in the length of multimedia classroom or assembly room 8 -- 10 meters or so. The interference of ambient light can bring about the picture color that shows of screen to become weak, can inspect a distance to shorten then. The screen with use inferior gain, the person that can make sit in the back row seeing and hearing with classroom or further from screen conference reads the content with projectile place of not clear screen, serious effect views the result.

Regard Bo as the successor of bead act, LEPV (benefit is sent) the gain of Bai Jing soft act achieved 3 times, picture brightness got 3 times promotion, colour is more bright-coloured and saturated, also increased to be able to inspect a distance greatly at the same time, even if from screen in room of seeing and hearing 10 meters of far back row inspect auditor, also the can clear umbriferous content that sees screen is revealed.
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