fixed-focus camera; fixed-lens camera
A camera with a lens that cannot be adjusted for focus; everything beyond a certain distance is in acceptable focus.
This fixed-focus camera doesn't require focusing, so even beginners can use it easily.
An autofocus camera automatically adjusts focus, while a 固定焦点カメラ has a permanently fixed focus.
Compound of 固定 (fixed) + 焦点 (focal point) + カメラ (camera).