CIA UFO Photography Guide

Summary

In 1952, the CIA published a technical guide for photographing unidentified flying objects. The document, though brief, offers detailed advice for obtaining scientifically useful images. It recommends using fast film, setting the camera to infinity, and avoiding camera movement during exposure. It also suggests taking multiple photos from different angles, especially if the object is nearby. Including elements of the ground helps contextualize the scene.

Additionally, it emphasizes the importance of carefully processing original negatives and making duplicate negatives for analysis. The CIA particularly values complete images, including the borders and sprocket holes. This guide reflects official interest in obtaining precise photographic data for the study of unexplained aerial phenomena.