Luxi is a small diffusion dome that fits securely over your iPhone’s front-facing camera. When attached and used with a light meter app, Luxi will help you determine the best settings for your DSLR or ...

Serious photographers sometimes spend hundreds of dollars on an incident light meter–a small handheld device that measures the light falling on the subject. Luxi is a $30 iPhone accessory that ...

RedShark Review: Top of the line light meters an be expensive and they’re one-trick devices. iOS devices, on the other hand, are multi-capable and many people already have one. Some developers have ...

The iPhone democratized photography and disrupted the video and camera industry. Now a new product that plugs into the iPhone’s Lightning port aims to replace an important photographer’s tool — the ...

Can a smart phone light meter really be every bit as good as a dedicated professional device? Erik Vlietink takes a good look at the Illuminati from Illuminati Instruments. App-based light meters that ...

Dialing in your aperture, shutter speed and ISO doesn't have to be a game of guesswork when using manual mode. If you're consistently getting overly dark or light photos, you may just need to learn ...

Gauging the amount of light that's in a scene is one of the most fundamental and important skills for a photographer to have. Knowing how to set the exposure on a camera will produce a picture that's ...

Here’s a smart use of the camera sensor inside Google Glass: An app that works as a light meter for taking photos. To start the glassware, you can use the voice command “Show measurements.” Then, ...

For all those times when you need a better camera than the one strapped to your face, there’s a new light meter app for Google Glass. Google Glass is still a beta product, though the Explorer Edition ...