Check the listing for details. GE Light Exposure Meter DW-68 General Electric Instructions, with Original Box. Condition: Used, Made in United States. Listed at 11.99 USD. This GE Light Exposure Meter DW-68 is a reliable tool for camera enthusiasts. It is designed to help you capture the perfect shot by measuring the light exposure accurately. The meter is made by General Electric, a trusted brand in the industry, and it comes with a box and instructions for easy use. The DW-68 is an analog meter that is built to last. It is perfect for those who are looking for a reliable and accurate light meter. The unit weighs only 8 oz, making it easy to carry around with your camera. The meter is made in the United States and it is designed to fit most camera models. With its features and modifications, this GE Light Exposure Meter DW-68 is a must-have for any camera enthusiast.