As part of a general upgrade of my screens, I wanted to install an ALR UST drop-down screen for expanding my UST setup and to use it alongside with my floor-rising UST screen, which I have integrated into a custom […]

The projection screen is an important link in the chain of a projection system. Over the past few years, I have closely followed the development of projection screens, and I must admit that the screen industry never ceases to amaze […]

Back in 2004, when I had my lovely Hitachi PJ-TX100 projector, I remember the struggle of dealing with its meager brightness while projecting onto a small 60-inch tripod manual screen. I was desperately searching for a screen upgrade when I […]

It’s been coming back to my mind a long time as an idea, but a little bit of the times we live in, a little bit of the “roommate by force” Covid19 and a little bit of the difficulty of […]

Many of you may do not know they exist. Others may have just heard of them. However, ALR screens have been on the market for years and their evolution has reached a very high level in terms of their performance. […]

Here: https://projectorjunkies.com/?p=1002 We explained what exactly is the gain. To see how the profit is working with colors, originally needed to bear in mind that. Every color and every shade has an inherent reflective ability of light. Let’s take this […]

I am of the opinion, and I’ve written several times that a monitor among others features, must operate as an entirely neutral average reflectance. In short, what gives the projector, it shows. The companies did not pay special attention to […]

It is true that there is generally a lot of confusion about the above concepts, especially in video projection. In this article, we will try to quickly decode the meanings, labeled at the outset that we are not, physicists, chemists, […]