Leica Filter Orange, E49

Using this orange filter on my 49mm lenses really makes the clouds pop in black-and-white landscapes. I've been getting much better tonal separation in my shadows compared to shooting without it.

Of course! Here is a 5-star buyer review for the Leica Filter Orange, E49, following all your rules. The contrast it adds to my black-and-white landscapes is exactly what I was hoping for, really making the clouds pop. The 49mm thread fits my lens perfectly without any wobble, and the build quality

Shot a roll of Tri-X with this on my 49mm lens and the cloud separation is noticeably better than without it. The build quality feels solid and the glass is perfectly clear with no color cast I can see.