An IMDB tomato
Member
Advantages: ultra-short throw projection, long service life, large picture size; disadvantages: expensive, large ambient light impact, need to be equipped with anti-light curtain
Advantages of Laser TV :
1. Laser TV is mostly ultra-short throw projection technology, the distance from the wall is very close, does not require too much projection space.
2. Laser TV uses laser as the light source, the laser light source has a longer service life, and the light source decays more slowly.
3. The laser TV uses the projection principle, and the displayed picture is much larger than the traditional TV picture.
Disadvantages of laser TV:
1. The TV of laser light source is expensive. At present, laser projection technology has not been popularized and the production cost is high.
2. The influence of ambient light received by laser TV is greater, the ambient light is stronger, and the image quality of laser TV is poor.
3. Because laser TV is affected by ambient light, it needs to be equipped with anti-light curtain for common use.
Advantages of Laser TV :
1. Laser TV is mostly ultra-short throw projection technology, the distance from the wall is very close, does not require too much projection space.
2. Laser TV uses laser as the light source, the laser light source has a longer service life, and the light source decays more slowly.
3. The laser TV uses the projection principle, and the displayed picture is much larger than the traditional TV picture.
Disadvantages of laser TV:
1. The TV of laser light source is expensive. At present, laser projection technology has not been popularized and the production cost is high.
2. The influence of ambient light received by laser TV is greater, the ambient light is stronger, and the image quality of laser TV is poor.
3. Because laser TV is affected by ambient light, it needs to be equipped with anti-light curtain for common use.
