The Konica Pop (aka C35 EFJ in Japan) was a popular 35mm compact camera by Konica, made from 1982. It has fixed focus, one shutter speed and manual film advance by lever. It has a Cds-cell which activates a LED in case of under exposure.
It was available in many bright colours along with the original black. After selling 1.5 million models, new versions were launched in 1985 (including a metallic silver example). These late editions did not say "Hexanon" on the lens, but the flash had an improved recharge time. An Autodate model was issued in about 1988.