photometric range finder

Abstract

1. The name of the design product: light measuring range finder. 2. The use of the design product: the design product is used for light measurement and range finding of camera, and helps camera to complete light intensity measurement and focusing. 3. The design points of the design product: in shape. 4. The picture or photo that best shows the design points: perspective view 1. 5. Other circumstances that need to be explained: the part at A on the drawing is made of transparent material, the black part at this position is the inside of the part coated with black paint, and the reference drawing is the shape of the part after it is removed.

Images