What is the difference between popular science broadcasting and laser television and projector?

I talked a lot about the topic of laser television. I still found that some people are not very clear about the concept of laser television. Today we come back to talk about what is laser television. What is the hardware composition of laser television? Understand laser television.
Let us first understand the development of television technology. Before 2000, mainly CRT TVs were the main TV size, and the largest TV size was only 34 inches. It was difficult to break through. In the following 7 years, flat panel TV LCDs gradually became mainstream. However, the picture quality and thickness of TVs are still technical bottlenecks; currently, we The demand for television not only stays in the picture quality and thickness, but also the pursuit of size, so LED TVs have become the protagonist of LCD replacement; in the next five years, laser TVs will lead the rise of fourth-generation television technology, large-screen, eye protection, A more cost-effective fourth-generation TV will be the new choice for the living room.
Why does laser television emerge? Mainly because the current LCD TV has reached the top of the ceiling size, although the 55-inch LCD TV is very much, but once the size of the LCD TV reaches 60 inches or more, the price began to surge, especially the 100-inch LCD TV, frequently Hundreds of thousands of prices are almost insulated from ordinary consumers.
According to Zhong Yikang’s forecast, sales of TVs over 75 inches in 2016 will be 66,000 units in 2016, 233,000 units in 2017, and 653,000 units in 2018. The market for large screens will soon be explosive. Obviously this growth cannot use LCDs. TV products to meet, because the rate of decline in their prices can not keep up with demand. In addition, LCD TVs are large in size, installation and handling problems, and power consumption problems are not well resolved, so laser television products have emerged.
Many people are caught in a misunderstanding: Laser TV = advanced projector, in fact, this is wrong. Ordinary projector products may only include a single body, but laser television sales will include curtains, projectors and speakers, so that it can be considered a complete "television experience", which is the difference in product form.
The reason why laser television dares to call "TV" is more important is the use of television's image quality processing technology. Hisense 4K laser television adopts various image processing technologies such as sharpness enhancement, 3D noise reduction, MPEG noise reduction, and color enhancement to support HDR and clearly present each image detail. In addition, it is equipped with a separate MEMC chip to make moving images smoother. Hisense 4K laser TV makes full use of DLP's ultra-short focus feature. A distance of about 55CM can project a 100-inch large screen, so it will not occupy too much space. It can be placed directly on the TV cabinet.
Compared to the traditional projector's xenon lamp and LED light source, laser televisions use laser light source with a much longer life, and the brightness has dropped to 80% previously. It takes almost 50,000 hours; followed by high brightness and wide color gamut, Hisense 4K laser TV brightness Up to 3,000 lumens, NTSC with a color gamut coverage of 116%, truly restores natural colors.
In addition to the host and the curtain, Hisense 4K laser TV is also equipped with LIVE SOUND 5.1 sound professional home audio system, support 5.8G wireless surround technology, but also equipped with a separate audio remote control, easy to adjust the sound of the theater to meet the needs of the audio host And subwoofer section, using 8 bass subwoofer, support DTS + Dolby dual decoding technology, adding advanced sound correction and processing technology.

Fiber Optic Adapter

Fiber optic adapter are used in fiber optic connection, the typical use is to provide a cable to cable fiber connection. People sometimes also name them to be mating sleeves and hybrid adaptors, mating sleeves means this fiber optic adapter is used to connect the same type fiber optic connectors, while hybrid adaptors are the fiber optic adaptor types used to connect different kinds of fiber optic connectors. YLTelecom`s fiber adapter provide reliable solution for fiber connections, single mode fiber optic adaptors and multimode fiber optic adaptors available on request. We adopt high quality raw materials and make these fiber optic adapters strictly according to international standard, this makes our fiber optic adaptors with high performance.
Fiber Optic Adapters FC, SC, ST, LC, MT-RJ, MU, E2000, FC/APC, SC/APC, LC/APC, E2000/APC, Simplex, Duplex, Quad, mating sleeves, hybrid fiber optic adapters, Single mode fiber optic adapters, multimode fiber optic adapters are all available.

Fiber optic adapters (also called couplers) are designed to connect two fiber optic cables together. They come in versions to connect single fibers together (simplex), two fibers together (duplex), or sometimes four fibers together (quad).
Adapters are designed for multimode or singlemode cables. The singlemode adapters offer more precise alignment of the tips of the connectors (ferrules). It is ok to use singlemode adapters to connect multimode cables, but you should not use multimode adapters to connect singlemode cables. This can cause misalignment of the small singlemode fibers and loss of signal strength (attenuation).

When connecting two multimode fibers, you should always make sure they are the same core diameter (50/125 or 62.5/125). A mismatch here will cause attenuation in one direction (where the larger fiber is transmitting light into the smaller fiber).

Fiber optic adapters are typically connecting cables with similiar connectors (SC to SC, LC to LC, etc.). Some adapters, called "hybrid", accept different types of connectors (ST to SC, LC to SC, etc.). When the connectors have differing ferrule sizes (1.25mm to 2.5mm), as found in LC to SC adapters, the adapters are significantly more expensive because of a more complicated design/manufacturing process.

Fiber Optic Adapter, Fiber Optic Cable Adapter, SC Fiber Optic Adapter, ST Fiber Optic Adapter, FC Fiber Optic Adapter

NINGBO YULIANG TELECOM MUNICATIONS EQUIPMENT CO.,LTD. , https://www.yltelecom.com