Rolling Shutter is a type of distortion that affects cameras across the price spectrum. The more you know about it, the better you can deal with it Rolling shutter sensors are a lot easier to build ...

Dear Jim: I want a strong window shutter for security and storms, but I don't want it to block my outdoor view. Is a rolling shutter strong enough and will it improve the efficiency of a large window?

The purpose of a shutter is to control the amount of light reaching the image sensor. Back in the days of film, mechanical shutters were the only option and there were only two types: focal plane and ...