Features of a good 3D headset

The 3D glasses work by displaying different images for each eye. The brain then interprets and merges the separated images into one, but with additional 3D headset features. This then allows the brain to think that the image is in 3D and thus creates the feeling of improved depth perception for the user. 3D-compatible TVs and projectors work by receiving a 3D signal that is then sent in different ways. This displays the left and right eye information as a single image that gives it a blurry appearance when displayed without 3D glasses. When using certain types of glasses, this image is separated to provide the 3D image.

Features of a good 3d headset

Durability

Active 3D glasses are robust and flexible. The lenses have been designed with flexible points, which extend the life of the lenses. In rigorous and independent laboratory tests, the 3D glasses have worked more than 2,000 times, offering unbeatable costs per show.

Automatic "ON / OFF".

To keep the glasses working at the time of the show, to reduce the operational interface of the theater and to better manage the battery life, the 3D glasses of the headphones automatically switch to "ON" and "OFF".

Aware of the environment

A good 3D headset can be used longer than ever, and their transmitters use environmentally friendly diodes. This is a key element of the 3D headset manufacturer who gives the ongoing commitment to "green technologies" and "earth-friendly" solutions.

Easy distribution and collection

In order to reduce the need for additional staff and monitoring, the 3D helmet has developed and made an available (optional) well-designed utility trolley (3D Trolley) for efficient distribution, collection, and storage of glasses.

No silver screen

Standard white screens can be used in both 2D and 3D, eliminating unwanted "hot spots" created by 2D presentations on silver screens. With its reflection of light focused towards the audience, a silver screen offers a narrower viewing angle as opposed to the lower gain matte screen which offers a much wider viewing angle.

The most brilliant 3D solution

3D requires as much light as possible. The 3D headset is equipped with the fastest shutter technology for the brightest image. The luminous efficiency of cinema using 144hz 3D glasses has been increased to more than 17%.

Guarantee

The 3D helmet components are tested for durability, ease of use, and accelerated stress. Most 3D systems include a 2-year warranty for all headend hardware, distribution module, IR transmitter, and IR tester. The glasses are included in this warranty.

Please note: Despite the robust design, the lenses are made of glass and are likely to crack when twisted. 

A new patent for Apple's unmanned vehicle - showing information on the windshield

According to media reports, the U.S. Patent Office recently announced Apple's patent on driverless cars. The patent shows that the system is able to collect the data monitored from the sensors and render it graphically on the windshield in a 3D AR technology. Judging from the sketch of the patent publication, the system can display the current roads, driving routes, distant 3D mountains, etc. In addition, in addition to real-time traffic, the system can also provide information on nearby attractions, interesting places, local customs, and more.

In the “Mission Impossible” movie, the HUD navigation on the BMW concept car once gave everyone a powerful expression. Although it is only a concept, it is not uncommon to apply HUD technology to vehicles. However, the vast majority are still used alone. The screen is not projected over the entire windshield. And the support for the AR does not seem ideal.

A new patent from Apple now shows that they are applying AR to vehicles through HUD-like methods. According to the U.S. Patent and Trademark Office's information, Apple has built an enhanced display content that can be used on windshields in new patent documents. With this technology, not only the navigation route can be displayed in the form of AR, but also the nearby attractions, local customs, and much other interesting information.

According to the description, this AR system will collect data monitored from sensors such as LIDAR and attach pre-produced 3D caption information to the current road environment to provide passengers and drivers with richer information content. In fact, not only the lines of navigation, distant mountains and invisible roads can be projected, which is equivalent to constructing a transparent three-dimensional map. For the rain and snow and other abnormal weather, it is a safer way to drive. Of course, since it is only a patent now, we can try to use a mini bluetooth projector which can connect with your smartphones to project the GPS content on the windshield.

In the future, especially in the continuous development of automatic driving, this technology has far-reaching significance.