vivitar

Vivitar Working on Interchangeable Lens Smartphone Add-On

Whatever you want to call the emerging category of camera/lens assemblies that snap onto a smartphone, there no doubt it's growing. Case in point: Sony's QX line and JK Imaging/Kodak's SL series will soon by joined by a Vivitar model that made a very quiet debut last week at CES.

Dissecting an $18 Digital Camera to Show How They Work

Here's a dissection video for those of you who like photography better than biology. It's a Khan Academy lesson that offers a glimpse into how digital cameras work on the inside. The camera being dissected is a Vivitar V25, a 2.1 megapixel camera that you can pick up for around $18 from places like Walmart. Although it's basically the digital equivalent of a disposable camera, the camera still shares some things in common with higher-end digital cameras. You might be able to learn an interesting thing or two about how your own camera works.