3D projectors are the most immersive way to watch a film. This amazing technology, highlighted masterfully in films like Gravity, offer a unique viewing experience for the audience. For this reason, a 3D projector is a great choice for creating a home theatre. However, getting it set-up can be a challenge. This guide will go through everything you need to know to about installing and optimising a 3D projector.
Let’s start by discussing how to choose the best 3D projector. One of the first things you need to decide is how big you want the screen to be. To decide this, consider how far away from the screen you prefer to sit. This will help you decide what size screen you will be most comfortable with. Now that you have a clearer idea of the size of the screen, you can find a projector that can project a high-quality 3D image. You should consider how you will be mounting the projector. Projectors are usually mounted a short distance from the screen; either attached to the roof or placed on a table. Alternatively, some projectors are placed under or above the screen. Another consideration is the level of light in the room. If you have a room with a lot of light, the projector will need more brightness than if you had a darker room. By choosing these factors you should selected the best 3D projector to suit your needs. However, how can you make sure that the projector presents the best possible image?
One of the first steps in the installation process is to get media to the projector. The most common way of doing this is using a High-Digital Media Interface (HDMI) cord. These cords can transmit both video and audio at a high-quality and a high speed, making them the standard for projectors. The HDMI port is usually at the back of the projector. You should try to keep the cable as short as possible. This is because longer cables take more time to send images. Additionally, longer cords tend to be more expensive than shorter cords. Now that the projector is receiving media signals, it’s time to calibrate it to make sure that you get the best quality images.
Even the best 3D projector needs to be optimised to provide the best performance. This usually involves calibrating the projector to make sure the picture is great. Many projectors will have this as part of their set-up. Different types of media require different settings. For example, movies will need to picture parameters than television broadcasts. Some devices will come with different settings for the media, while others will require you to tune it yourself and save the settings. The calibration process doesn’t take long but will ensure you have the best picture quality.
To produce 3D images, you will have to get high quality 3D glasses. Many modern projectors work with polarising glasses. These glasses work by quickly flashing images intended for the right eye while the left eye is darker. This process is alternated at an imperceptibly fast rate. With these types of glasses colour is improved. The biggest problem is the brightness of the images. However, there are multiple ways of combating this. First, you could purchase a high-gain screen to amplify light settings. Alternatively, you could purchase a screen made of ambient light rejecting material. This will help enhance brightness and contrast. You get light blocking curtains to make the room as dark as possible. Finally, you could choose a projector that has high brightness. Combining a few of these methods is probably best.
By now you should be able to watch 3D films with amazing picture quality. To ensure the projector continues to perform well, you need to maintain it regularly. This includes things like keeping dust from sticking to the sides of the projector as excess dust may cause the projector to overheat. You should also regularly clean the lens of the projector. If you don’t dust will build up on the lens causing a darker picture, which may affect image quality. Manuals will often contain detailed instructions on how best to clean the projector. Finally, you may need to replace the bulbs. Each model has a slightly different way to replace bulbs, but it is usually explained clearly in the manual.
Many films, such as Avatar, are shot in 3D to provide an exciting, immersive experience for the user. To truly experience these films, you need a projector capable of producing 3D images. However, many people find the process of purchasing a projector confusing. We’ve discussed everything from finding the best 3D projector for your needs to the installation and maintenance processes. Hopefully, this information will make it easier for you to purchase and set-up your 3D projector.
Gurupriyan is a Software Engineer and a technology enthusiast, he’s been working on the field for the last 6 years. Currently focusing on mobile app development and IoT.