Rear Projection: LCoS
Published: Nov. 2, 2005 at 11:37 PM CST|Updated: Nov. 3, 2005 at 12:33 AM CST
Rear Projection: LCoS
LCoS is an emerging LCD technology that operates different from other LCD displays. LCoS rear-projection TVs work by directing light through a series of polarizers (a type of light filter used to organize light waves into a single path for reflection) before being magnified and projected onto the screen.
 Photo courtesy Panasonic and Matsushita Electric Corporation of America An LCoS rear-projection TV has a slim profile. |
Pros:
- They produce an excellent picture.
- They have a slim profile.
Con:
- They are very expensive.
