The Ricoh YF-20n is a fixed focus camera with a sharp lens. It was introduce by Ricoh in 1997. The 34mm f4.5 lens is sharp and will let enough light through for most situation. If the light gets scarce the flash will power up to compensate. It is small compact and has the very same film look you would get by shooting disposable. It’s the perfect camera to carry around and take documentary style pictures with, from your outdoors adventures to parties this camera will cover it all.