Back to the back of the abandoned bowling alley. I’m sure there’s a lane mechanic/aficionado out there who can tell me what this mysterious machine was used for. It was mounted to a 4-wheeled AV cart (with one wheel missing). Maybe if YOU put your head in there it downloads all the secrets of the universe into your cortex . . . but it didn’t work for me. Fisheye on the 60D. Total darkness, lit with Protomachines flashlight during 41 and 60 second exposures.