What does LCOS mean in Xiaomi Full-color Laser Cinema Projector?

[Serah598]

What does LCOC mean in Xiaomi Full-color Laser Cinema Projector?

I saw that Xiaomi recently came out with a new laser projection, Xiaomi Full-color Laser Cinema Projector, using LCOS technology, what does this mean and what are the advantages.

 

[WilliamP]

LCOS generally refers to Liquid Crystal On Silicon, see What are LCOS projectors? What're its advantages?

The red, green, and blue beams of light come into contact with the LCOS miniature device, and the light is reflected from the miniature device through a prism to be combined and then projected into the projection lens to form an image by magnifying the image.

 

[Barton7]

The advantages of LCOS projectors are high light utilization, high resolution, and low production costs

 

[Gabe]

LCOS technology for the production requirements are relatively high, panel production yields need to ensure that this is one of the disadvantages