The Vintage General Electric Exposure/Light Meter DW-68 is a classic piece of equipment used for measuring light levels in photography and film. Made by the reputable brand GE in the United States, this light meter is compatible with a wide range of camera models and brand. The DW-68 model is known for its reliability and accuracy, making it a valuable tool for vintage photography enthusiasts looking to achieve optimal exposure settings with their classic cameras. The included case adds a touch of nostalgia and convenience for easy storage and transport.