Rollei Ortho 25 Plus 36 張 35mm 黑白 135 底片

Shot this at box speed on a bright day and the tonality is just beautiful — those midtones really pop. The lack of grain even in the shadows surprised me for such a slow film.

The grain is virtually non-existent in my enlargements, the sharpness is incredible for a slow film. I shot a few test rolls at ISO 25 and the tonal range in bright sun was exactly what I wanted for fine art prints.

I was skeptical about a 25-speed film at first, but the sharpness on my negatives is honestly stunning. It handled fine-grained detail better than I expected, though you'll definitely want a tripod or bright sunlight to get the most out of that ISO.