Compared with LCD TVs, OLED TVs, etc., laser TVs are obviously still unfamiliar to some users. Although the sales of laser TVs are increasing year by year, it is blunt to say that the laser TV market is still in a small-scale "self-healing" at this stage. ". So is the not-so-new "new species" like laser TV worth buying for ordinary families? What are the advantages and disadvantages of laser TV at this stage?
Advantages of Laser TV:
1. Ultra-short focus, large screen size
Laser TV is also a projection in essence, but the screen size of laser TV is larger than that of general projection, and the projection ratio is also smaller. Even if the device is placed against the wall, it can project a picture of 80-100 inches. At present, the maximum projection size of mainstream laser TVs is generally around 150 inches.
2. Small radiation, long-term viewing does not hurt the eyes
The image of the laser TV is obtained from the light reflected by the laser TV screen from the laser TV host, which is consistent with the principle of viewing everything in the world with the human eye. Compared with LCD TV, the damage to the human eye is less, and even if you watch it for a long time, you will not feel tired.
3. Long lifespan and low light source brightness attenuation
Generally, after a projector has been used for a period of time, there will be a problem of insufficient brightness. At this time, the user needs to purchase and replace the projection bulb. Because the laser TV uses a laser light source, not only the brightness is higher than that of general projection, but also the brightness decay rate is very slow, and the use time of tens of thousands of hours is enough to meet the needs of the family.
4. Intelligent, suitable for the elderly and children
At present, laser TV basically has its own intelligent system and supports intelligent voice function, which reduces the cost of learning to a certain extent, and is also very practical for families with elderly and children.
5. Ultra-portable, where to cast where you want to cast
Compared with LCD TVs, the volume of laser TVs is much smaller, which is very convenient for users to move. Moreover, laser TVs generally have their own autofocus function, so there is no need to worry about the need to refocus after moving.
6. 3D advantage, no longer have to go to the cinema
The 3D picture needs a large size to have a shocking effect, and the laser TV obviously has this condition. With professional curtains and 3D glasses, the shocking effect is comparable to that of an IMAX theater.
Disadvantages of Laser TV:
1. The price is high, ordinary families are reluctant
Although the price of laser TVs has fallen to less than 10,000 yuan at this stage, it is clear that the latter is more close to the people than LCD TVs that are getting cheaper. Laser TV is still a "luxury" for ordinary families.
2. Severely affected by ambient light
Although the brightness of laser TV is much higher than that of ordinary projection, it still has a certain distance compared with LCD TV of the same size. To put it more bluntly, when the ambient light is relatively bright (daytime or outdoors), the picture color of the laser TV will be greatly reduced.
3. To experience the best results, you need an anti-light curtain
The best laser TV experience requires a screen, and the anti-light screen is an extra expense. At present, the price of brand curtains on the market is basically more than 2,000 yuan.
Summary: Laser TV is actually not a new species, but it is still in the initial stage of popularization and is severely restricted by price. Moreover, the current positioning of laser TVs is also slightly awkward. Compared with LCD TVs, it is not enough, and compared with ordinary projection, it is more than enough. So, for ordinary families, if you don't have spare money, don't bother.
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