With the improvement of living standards, people are increasingly pursuing spiritual enjoyment. The use of home
Projectors instead of traditional televisions as a living room center is one of the best examples. It can provide users with better picture effects. But no matter how good a projection, if you do not have a same high-quality screen to do with the match, but also put out the best picture effect, then how can we choose a high-quality home
Projection Screen? I hope the following content will answer this question for you.
Select the curtain according to the projection installation
As we all know, there are more than one installation methods for projectors. Common ones include front projection, rear projection, ceiling mount, and desktop. There are also many types of projection screens, such as front projection screens and rear projection screens. The projection effect, before selecting the projection screen, you must first determine the installation of the projector. Then according to the need to determine the installation of the curtain, a picture frame, electric, or white walls.
Select the curtain according to the viewing angle
The size of the viewable width of the projection screen directly affects the effect of viewing the projection screen from different directions. If the projection screen has a smaller viewing angle, only the viewer facing the screen can see the best picture once it deviates from the right one. Position, seeing the projection screen will not be comprehensive, and even there will be distortion. Therefore, in theory, the larger the viewing angle, the better.
However, in real life, our home environment is limited, and a projection screen with a too large viewing angle is not necessary. Therefore, the author's personal price selection has a sufficient viewing angle of about 30-45, otherwise it would be too wasteful. .
According to the gain selection screen
Gain is one of the important indicators to measure the quality of a screen. In general, the higher the gain, the more light the projector projects on the screen, the brighter and clearer the screen, and vice versa. It looks dim and dark.
There are two sides to things, and the gain is also the same. If the screen's gain is too high, the damage to the human eye will be great. Looking at the high-gain screen for a long time, the eyes will be more prone to fatigue. Therefore, the home projector's gain is generally OK.
Choose the curtain material according to the living environment
Using the same projector, the effect of the screen projected on the curtain of different materials is different, because each material of the curtain has its own characteristics, such as the metal screen has a strong light reflection ability, glass fiber screen has not Common viewing angles and reverse gain functions, but how do you determine the material of the curtain? This will require your home environment.
For example, if your home environment suffers from poor light, then obviously the air humidity will be better, so it is better to choose a glass screen with anti-mildew function; if you have children in your home and you worry that children will stain the curtain, why do you not choose? Metal curtain, it can be clean, and then there is no need to be dirty.
Determine the screen size based on the space area
The space area is closely related to the size of the projection screen. It directly determines the maximum size of the projection screen.
Unit: mm:
80 inches 4:3 1626×1219
100 inches 4:3 2032×1524
120 inch 4:3 2438×1829
150 inches 4:3 3048×2286
170 inch 4:3 3454×2591
200 inch 4:3 4064×3048
250 inches 4:3 5080×3810
300 inches 4:3 6096×4572
350 inches 4:3 7112×5334
400 inches 4:3 8128×6096
450 inch 4:3 9144×6858
80 inch 16:9 1771×996
100 inch 16:9 2214×1245
120 inch 16:9 2657×1494
150 inches 16:9 3321×1868
170 inches 16:9 3764×2117
200 inch 16:9 4428×2491
250 inch 16:9 5535×3113
300 inch 16:9 6642×3736
350 inch 16:9 7749×4359
400 inch 16:9 8855×4981
450 inch 16:9 9962×5604
The 80-inch screen size is approximately 2.9-3.4 meters.
The 120-inch screen size is approximately 4.4-5.0.
As a home-type projection screen, its price does not need to be too high, the general price is about 1,200 yuan or so, and it is not necessary to be too expensive.
November 09, 2022
