Why to get a projector with 3D compatibility?
3D projectors add depth to the images to create them more life-like and realistic. That is useful when explaining complicated designs in architecture and education. The resulting pictures likewise have better resolution and superior quality with less blurring of motion.
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These projectors also let you configure and raise the image on your own screen to simulate a real-life theatre, or bring your selected character to life.
Additionally, larger images are convenient to see with 3D projectors which reflect light instead of ordinary televisions which emit light. In addition they reduce eye strain.
Lastly, they allow us to increase space since most projectors are compact in proportions and may be mounted on ceilings. Also you can take them with you anywhere because of their light weight. They are able to use multiple devices such as for example VGA, SD, HDMI, wireless, MHL and AV, amongst others.
In conclusion, 3D projectors certainly are a good investment which offer an awesome cost-benefit ratio.
Features to consider before investing in a 3D projector
Paying attention to the next features when searching for the very best 3D projector can help you make the very best selection and optimize your viewing experience. They will be the features that bring the “pro” in 3D projectors.
There are two main types of display technologies found in modern 3D projectors; DLP and LCD.
DLP technology which is featured in BenQ TK800 is the most frequent type found in projectors and movie theatres. It utilizes micro mirrors and a color wheel to create brighter images than LCD with less motion blur because of low lag time, but less vivid black than LCD. Additionally it is susceptible to the rainbow effect because it runs on the color wheel.
LCD uses technology that’s like the one in televisions and will not contain moving parts, unlike the mirrors and color wheel in DLP projectors. LCD makes make use of high-intensity light beam for more vivid black images and better contrast.
Using three-chip design in 3DLP and 3LCD, instead of a single-chip design, supplies the most superior quality with better color saturation as observed in Epson Home Cinema 2040. This technology is mainly within high-end models.
Brightness, contrast, resolution
Brightness is among the main attributes in a 3D projector and among the distinguishing top features of affordable and expensive projectors. A projector can’t ever be too bright because it is always much easier to reduce its brightness than to improve it.
Brightness is measured in ANSI lumens. The quantity of lumens should be dependant on the volume of ambient light in your viewing room in addition to the size of your screen. The more the light and the bigger your screen, the bigger the amount of brightness required. Generally, a projector with at the least 3,000 lumens would suffice generally in most situations.
Contrast ratio is calculated by comparing the difference in brightness between black and white images, with a higher ratio indicating greater quality of pictures with better color and clarity. The entry-level SeoJack Portable 3D Projector includes a contrast ratio of 2,200:1 while Epson Home Cinema 2040 has 35,000:1.
Resolution refers to the quantity of pixels which can be transmitted, with a higher number yielding pictures with finer and more comprehensive details. For example, the BenQ TK800, a 4K projector, comes with an incredible resolution of 3840 x 2160 pixels.
Keystone correction permits you to align and position the projected image horizontally, vertically, or diagonally in to the correct rectangular image whenever your projector is put at an angle to the screen rather than perpendicular to it. The number of correction differs in degrees in one model to another.
Throw distance identifies the distance in the middle of your screen and the projector while throw ratio identifies the throw distance when compared to width of your screen, which is denoted as throw distance divided by the width of the screen.
For example, BenQ MW535A includes a throw ratio of just one 1.55:1 – 1.86:1. This enables it to project 120 inches from as close as 13 feet. Unless you have much room, then an ultra short throw projector will continue to work best.
Screen size identifies the diagonal distance of your screen and is measured in inches. In terms of screen size, bigger is always better. Knowing the perfect size of the screen can help you opt for the right projector as the amount of magnification varies in one model to some other and using the incorrect projector may magnify the image but decrease its brightness.
Warranty and bulb lifetime
Also known as a lamp, a bulb identifies the foundation of light. Projectors use lamps with LED, metal halide, or LED/laser technology for illumination. The bulb life can range between 2000 to a lot more than 4000 hours in metal halide projectors and 20,000 hours in LED projectors.
Laser models will be the brightest, accompanied by metal halide lamps while LED lamps are quieter with better colors and an extended lifespan than metal halide lamps.
Since lamp warrantee starts from purchase day rather than utilization day, it is advisable to test it out once you buy it so as to replace it in the event it really is defective. Warranty also covers dead pixels, incidentally.
Ports: The quantity of ports will determine the sort and number of devices that works extremely well for input and output purposes in addition to connectivity. This consists of HDMI, VGA, MHL, AV, SD, Wi-Fi, composite, S-video, 3.5mm and USB. It offers you more overall flexibility to pair your projector with several devices.
Weight: A projector that’s light in weight provides convenient portability and storage. You can mount it anywhere and also have entertainment on the road. Luckily, most 3D projectors are relatively light.
Dimensions: Similar to weight, a concise size enhances portability and will fit easily in limited spaces.
Built-in speaker: Although projectors aren’t loud enough to be utilized as home theatres by themselves, an integrated speaker can certainly be paired with external kinds or home theatre to amplify it. Some feature increased audio tracks enhancements for better sound. SeoJack Portable 3D Projector has SRS AUDIO SYSTEM to increase the sound quality.
Tips about how to take pleasure from your 3D movie night
Check the prevailing ambient light and regulate it, if you need to. This can be out of your control within an outdoor environment; in this instance you will desire a projector with exceptional brightness to overcome it.
Check your manual for the throw ratio to learn the actual distance you should place the projector from the screen.
Place the projector on a set surface that’s perpendicular to the screen in order to avoid distortion of images.
Connect your projector to the media player or 3D-enabled device, such as for example 3D TV, Blu-ray Discs or 3D-enabled cables for satellite subscription.
If the projector must be angled to the screen, you need to use keystone correction to put the skewed image in a rectangular format. Utilize the zoom function to match the image to the screen, and adapt the focus for sharpness.
You can select among the preset modes, such as for example cinema, and then modify contrast and brightness to your liking.
Next, hook up the projector to an external audio system.
Lastly, wear your 3D glasses and revel in the immersive cinema experience.