A startup company from Japan recently developed a wearable camera called "Blincam", which is attached to the glasses frame and allows you to take pictures without blinking your hands.
The technical principle of Blincam is similar to Google Glass, except that it can be attached to any glasses frame, and the wearer can take photos by blinking. Patented sensor technology allows Blincam to distinguish between natural blinks and conscious blinks.
When the wearer blinks subconsciously to take a photo, Blincam can automatically activate the shutter. After taking the photo, the photo will be transmitted to the paired mobile phone through wireless Bluetooth technology. Blincam is equipped with 32G storage space, "HD CMOS" image sensor, microusb interface and Bluetooth technology.
Currently, Blincam has been crowdfunded on the Japanese Makuake website and plans to launch on the Kickstarter website in November.