The CineBeam PF510Q incorporates a 4-channel LED light source. One LED emits red light, one green, one blue, and a fourth emits what is referred to as Dynamic (contains elements of green and blue).

A stylish home cinema smart projector with a novel five-channel dual-light optical engine and Dolby Vision? The Horizon Ultra went on sale late last year, and when I was recently given the opportunity ...

Anthony is a Toronto-based communications specialist with degrees in history and journalism who loves to use his research and interview skills to inform and entertain. He has over a decade of ...

Wireless Screen Casting Dongle (Optional): ViewSonic also offers the optional PJ-WPD-700 plug and play dongle, which enables wireless screen casting from compatible smartphones and laptops directly to ...

LCD projectors offer bright, colorful images but may lack contrast for darker scenes. DLP projectors provide superior detail and contrast, but struggle with brightness and color saturation. Your ...

Panasonic has announced that it has a new series of projectors that are now shipping that don't have a lamp. The lamp inside normal projectors is a significant source of recurring cost because they ...

NEC has shown off the "world's brightest" LED projector, which pumps out an eye-burning 2,000 lumens from its hefty body. It manages this by simply adding more red, green and blue LEDs to increase ...

If you had an array of high power addressable LEDs, how would you project them onto a wall? Perhaps you’d use a Fresnel lens, or maybe an individual lens on the top of each. [Joo] faced this problem ...

Following the crowdfunding success of it A6 triple-laser 4K projector last year, Casiris Tech has returned to Kickstarter with a Full HD model called the OmniStar L80 that's promised brighter than ...

Most of my current work for PCMag is about printers and projectors, but I've covered a wide variety of other subjects—in more than 4,000 pieces, over more than 40 years—including both computer-related ...