باترسون صواني تطوير بلاستيكية - لورق 5×7 بوصة (طقم من 3، لون لكل صينية) PTP332

The trays are rigid enough that they don't flex when I pour chemicals, which was my main worry. The raised ridges on the bottom keep the paper from sticking, and the three colors make quick work of keeping developer, stop, and fixer straight.

The three colors make it so much easier to keep developer, stop, and fix straight without second-guessing myself mid-session. Plastic feels thick and chemical-resistant, and after a few printing runs there's no staining or warping at all. Exactly the 5x7 size I needed.

Bought these for my 5x7 darkroom setup and the hard plastic feels like it'll survive years of chemicals. The three colors make it easy to keep developer, stop, and fix straight without second-guessing.