JSCalc

When it comes time to get your image printed at the lab, there’s one essential question to answer first: how big will my picture be? … Read More

When storage runs out, which tends to be at bad moments, knowing what that picture weigh will help. The last thing you want is to … Read More

When a manufacturer releases a new camera with higher megapixels, people often ask: “Is my sensor outdated now?” No. Almost always no. To determine whether … Read More

With that in mind, here’s the Resolution Scaling Calculator: This lets you see how your graphics card scales with different resolutions. What happens under the … Read More

The marketing of screen sizes only gives you one number that doesn’t tell you much at all: the size of the picture. The industry advertises … Read More

In the past, finding a TV involved selecting something that fitted on the stand. These days, however, we have panels and rooms that demand a … Read More

Bigger is better; we’ve all heard it. But how big should that big screen be? How much deeper then your couch do you need for … Read More

The most trustworthy number on a display spec sheet is its dot pitch. Dot pitch are measured in millimeters; it’s the real-world distance between two … Read More

When you judge whether a screen is high-resolution or actualy sharp, the relevant number is pixel density. When marketing materials tout 4K or QHD, they’re … Read More