Photography at night can bring mystery, viewer curiosity, and (when done right) rich color to your work.
It’s common knowledge that at night you should have a tripod and cable release at a minimum, but there’s one tool that’s considered a secret weapon among successful night photographers and that’s an intensifier filter. An intensifier filter (AKA red intensifier, light pollution killer and the technical name “didymium”) is a tool every photographer needs to have in their kit. Basically, the intensifier works by targeting the light emitted by common street lamps and dramatically reduces the muddy yellow glow as the light passes through the filter. What you end up with is a clean RAW file with rich color, and increased contrast and sharpness.