Long-term since people is heavy projector small umbriferous screen, want to give the effect, be about to buy high-grade projector, as to match what act to be indifferent to, buy act of a white model to be able to make do casually (it is to give likely) . Sound seem right. But if you are floriferous,hundreds of yuan buy a tall gain umbriferous act, can match the projector with an a bit lower brightness, OK below the circumstance of coequal effect managing thousands of yuan, what is there against it? And the bulb price with low brightness is cheaper also, from use for a long time in light of, still can continue to save on 1000 yuan of next money for you. Additional, the projector with low brightness often more province report, not just managing charge of electricity, and the strategy of the sources of energy that accords with a country. Still have, the projector with low brightness sends quantity of heat normally lower also, can reduce greenhouse effect.
Anyhow, buy a piece of good umbriferous screen, can be customer save money not only, and still have very good society beneficial result. If buy high-grade projector to match cheap and umbriferous act to be just like,bought a very good house, decorate however very second, feeling letting a person was not savoured.
Metallic screen is the highest grade in numerous and umbriferous screen undoubtedly, only foreign manufacturer can be produced in the past, its high price (for example SONY100 inch spherical metallic screen retail price is as high as 30 thousand multivariate RMB) , make its cannot gain ground. At present home already ground the metallic screen that gives out function to exceed foreign product completely, the price is the 1/10 of foreign product only, and without maintain cost. The service life of metallic screen is the 10 times above of Bo bead act. The umbriferous system of similar result, the price that uses metallic screen greatly the price under tie-in other screen. The design of metallic screen is made quite beautiful and easy, more show high-grade. The metallic screen with at present superior market basically has Korea Makejin is belonged to act and be proud dragon metal screen and treasure inspect metallic screen homebredly.
Be proud dragon metal screen is the product of the 3rd generation of screen act, with inchoate white model act and Bo bead screen appearance is compared, be proud dragon metal screen is on the expression of brightness, definition, contrast and color rendition more outstanding, realized indoor Chang Guang completely umbriferous.