Eastman Kodak Professional Tri-X 400 黑白負片（35mm 底片，24 張，復古包裝）

The grain structure on this film is exactly what I hoped for—it gives every frame that classic, gritty look without needing much post-processing. Shots at 400 speed came out sharp and moody even in dim indoor light, and the 24-exposure roll felt just right for a quick weekend shoot.

Shot a roll of this in mixed daylight and tungsten interiors and the grain stayed beautifully organic without getting muddy, even when I pushed it a stop. The retro packaging is a nice touch, but honestly the tonal range on 24 exposures is what made me finish the roll in one afternoon.

That classic Tri-X grain is exactly what I was hoping for, and the high-speed 400 rating handled my low-light street shots without a flash. The retro packaging is a nice touch too, and 24 exposures was enough for a quick walk around town.