Police in Japan are cracking down on the use of high-definition miniature cameras after reports of voyeurs using such technology in schools to covertly film students in compromising positions.
Increasingly sophisticated technology has made these cameras, ostensibly for surveillance, smaller and harder to detect. Not only are they tiny enough to tuck away in small corners of bathrooms and changing rooms, they can also be disguised as buttons, clocks, pens and – in a recent case – clothes…
