Hey, I was just tinkering with an old Polaroid 200—those silver‑halide cameras with built‑in light meters that people used before digital firmware could update the shutter speed on the fly. It’s a marvel how the film’s chemistry could capture the moon’s phase so accurately, just by letting the right amount of light hit the emulsion. I think I could build a little mechanical adjuster that would let you set the exposure exactly to match a given lunar phase, and it would be a perfect, no‑software way to document the night. Have you ever tried to capture the moon with a purely analog setup?