Description
Each time a new roll of film is started at a crime scene, the first exposure should be of a card listing the case number, date and photographer. Each of these Photo Identifier Cards has a gray scale, a color scale and spaces for writing necessary case information. Submit the cards with the roll of film so the darkroom technician can match the gray scale and colors to produce a color-accurate photograph.



![[4225-067] Feed Handle for WEN 4225](https://www.greatdiyhardware.com/wp-content/uploads/2026/07/4225-067-feed-handle-wen-4225.webp)
