Stearman Press SP455 4x5 顯影罐系統

Setting up the tank took less than two minutes, and the self-loading reels held my four sheets perfectly without any frustrating binding. The light-tight pour spouts made filling and dumping chemistry quick and drip-free even in the dark.

I was a little intimidated by 4x5 processing, but this tank makes it surprisingly straightforward—the built-in fill/drain ports let me swap chemicals in about 15 seconds with no spills. The lightweight plastic construction feels durable enough for years of regular use.

The pour spout design is genius — it lets me invert the tank without spills during development, and the whole thing drains in seconds. Loading film was easier than I expected with the included reels, even for my shaky hands. Definitely a solid upgrade from tray processing.