Hello, everyone, I came again. The last time I introduced you to the project of double investment, but we didn't see everyone in the process as disappointed. Because there was no process, I specifically said sorry to everyone.
Today, I brought the process, of course, is the process with Polarization polarized 3D converter, the machine is a well-known brand NEC NP-PE401H +
NEC NP-PE401H+ Office Projector (DLP chip 4000 lumens 1080P resolution dual HDMI) 32999 yuan Jingdong direct link Regarding that converter, everyone would go directly to Ma Ying-gea: Cinema dual-polarization 3D converter
About projector parameters:Projection screen size: 30-300 inches GB brightness (ANSI lumens): 4000 standard resolution: 1920X1080 contrast ratio: 1001-3000: 1
Projection Light Source: Ultra-High Pressure Mercury Lamp Display Technology: Does DLP Support 2D to 3D: n Bulb Life 4001-6000 Hours
About the converter introduces the following interface:
Well, here to clarify, this projector is not what I bought, a friend of my company to get the show procurement, and then let me help the test, assembled and sent to the past, and then you can please me to eat One meal won without losing money
Projector package:
I believe we all look at packing and the like. We don't share the stuff here, jump directly to the projector.
The white light bulb, your machine is a domineering point, I am careful with the liver, take it carefully, for fear of breaking, or else half a year to work hard to move the bricklayer
The machine is really beautiful, ThievesTM like, sliding lens cover, just like human eyes
A variety of buttons are visible at a glance, just like the button on my home's washing machine, and the power button on the power supply has a light ring.
Two big gongs
Before the installation, all the support pins of the two projectors should be lowered down. Otherwise, they will not be smooth and the fixing will not be firm. It is said that the good things are completely removed as waste.
Double throw hanger accessories
Next is the double-throw hangers, and it seems as if only one or two people are selling this on Taobao, and this thing is very fucked up. The holes are all open and the projector is completely fixed in the process. Hole is not on the position, toss it for a long time will not work, the design of this hanging thing is estimated by the gourd, a mess of chickens out of trouble, so I also put this pair of cast hangers to mention the village of the old welder master Zhang old Re-punch the hole in the hand and die again!
There is also a problem, ah, to send the screw is not supporting, really sad, find the screw pad before the projector is completely fixed up, this must pay attention to the next, fixed position to take a mark, and then find the location In the following shelving board will also have to sit on the mark, or else will not regret it, and the other is the installation process must have two people, even if your strength is not great if you accidentally wear it or stunned it is over, after all, is Mercury lamp. The picture shows a scene completed.
The bracket for mounting the polarizer is first installed to look at it to see if it will be shading, and if there is shading, the position of the projector must be slightly adjusted.
This will confirm that there will be no shading, and quickly install the next one.
OK, we can use polarizers at this time
The polarizers are easy to handle with care, and should be worthy of money. When installing, do not put them on top of metal. Otherwise, it can be a tragedy.
Insert it through the bracket and fix it with screws to prevent the polarizers from falling off when lifting them. Then pay special attention to not hitting the black border area when projecting through the polarizer so as not to collect too much heat to damage the polarizer.
The two projectors are connected to the output of the 3D 3D decoding converter using HDMI high-definition cables respectively, and the 3D decoding converter is then linked to the Blu-ray playback box so that the basic assembly (excluding the hanging-top) is almost complete.
After the boot, it shows the picture of Liying Technology, because it is the converter of the Liying brand. Then the next step is to align the projector. You can adjust the focus and delivery size of the two projectors and then pass through. The iron plate moves the projector (support plate is not fixed at present) to complete the alignment of the picture, the master can quickly complete the alignment, and then lock the iron plate by screws, by the way two The projector is really hot around, like a winter sauna!
I can only say that two projectors with 4000 lumens basically do not have to turn on the lights. The 150-inch cast is relatively small, but it has illuminated the entire room. Now this screen is good for alignment. You must ask why it is so bright. Is it lighted up so fast? I can only say that the camera ISO has reached 100
Give you a look at the reflective brightness of polarizers, flash glasses
The same glasses as the movie theater, and then you can enjoy watching 3D movies.
The following photos are 100IOS, aperture 4.5, really too bright, the camera may be biased. Casually tested some 3D movies, the effect is really good, the resolution is also in place, the color is very comfortable.
The black place is very black, even if you look at the Blu-ray 3D must match the metal curtain, you can also go to the Ma home.
Well, the lifting screen will not be shared with everyone. We welcome everyone to exchange ideas. By the way, the following articles have imperfect information. Thank you!
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