XGIMI Player
Member
What is the difference between laser projection and ordinary projection? We all know that the concept of laser projection has not been proposed for a long time, but it has developed quite rapidly. In addition to the high price, the author thinks it is quite good in other aspects, so now I will tell you about laser projection and What is the difference between ordinary projection?
Difference 1: Different light sources
The life of a laser light source can reach more than 25,000 hours. According to 10 hours per day, its life span is at least 8 years, and according to 8 hours per day, the life span is at least 10 years.
In addition, the claim that the light source will gradually diminish in brightness over time is true for the ultra-high pressure mercury lamp used in the projector. Theoretically, due to the longer life of the laser light source, the brightness will not be attenuated for a long period of time, but in reality, it is up to the user to compare.
Difference 2: installation method
Whether it is a laser TV or home projection, the application in the home involves a problem of installation. Due to the principle feature that the projector needs a projection distance to project a large-size screen, in general, in order to ensure the quality of the screen and the overall aesthetics of the living room installation, most homes use the projector in a ceiling-mounted manner.
Most home projections are ceiling mounted, and the laser TV can be placed flat on the TV cabinet.
Difference 3: Anti-light performance
Reflects the light of the laser host directly into people's eyes, so people will see a clear picture. Traditional projection requires a certain projection distance, and in order to make people more comfortable viewing the movie, the principle of diffuse reflection is mostly used to avoid direct reflection of strong projection light, so the resistance to ambient light is relatively weak.
Difference 4: price difference
The price of laser projection is higher than that of ordinary projection. The highest price of ordinary projection is about 6,000 to 7,000, and the lowest price of laser projection is 10,000 yuan. The price of one laser projection is equivalent to two ordinary projections. s price.
The above is the relevant content of the difference between laser projection and ordinary projection. Because laser projection is relatively expensive now, friends with insufficient budget can purchase a projector using LED light source first, which is also a good choice.
Difference 1: Different light sources
The life of a laser light source can reach more than 25,000 hours. According to 10 hours per day, its life span is at least 8 years, and according to 8 hours per day, the life span is at least 10 years.
In addition, the claim that the light source will gradually diminish in brightness over time is true for the ultra-high pressure mercury lamp used in the projector. Theoretically, due to the longer life of the laser light source, the brightness will not be attenuated for a long period of time, but in reality, it is up to the user to compare.
Difference 2: installation method
Whether it is a laser TV or home projection, the application in the home involves a problem of installation. Due to the principle feature that the projector needs a projection distance to project a large-size screen, in general, in order to ensure the quality of the screen and the overall aesthetics of the living room installation, most homes use the projector in a ceiling-mounted manner.
Most home projections are ceiling mounted, and the laser TV can be placed flat on the TV cabinet.
Difference 3: Anti-light performance
Reflects the light of the laser host directly into people's eyes, so people will see a clear picture. Traditional projection requires a certain projection distance, and in order to make people more comfortable viewing the movie, the principle of diffuse reflection is mostly used to avoid direct reflection of strong projection light, so the resistance to ambient light is relatively weak.
Difference 4: price difference
The price of laser projection is higher than that of ordinary projection. The highest price of ordinary projection is about 6,000 to 7,000, and the lowest price of laser projection is 10,000 yuan. The price of one laser projection is equivalent to two ordinary projections. s price.
The above is the relevant content of the difference between laser projection and ordinary projection. Because laser projection is relatively expensive now, friends with insufficient budget can purchase a projector using LED light source first, which is also a good choice.
