NiSi Filter Finder
Which NiSi system
is right for you?
A few questions, no guesswork: we tell you which system to use and which filters to choose for the way you shoot.
What kind of photographer are you?
Choose up to 3 categories, the ones that best describe what you photograph. One or two is plenty: the more precise they are, the more targeted the advice. 0 of 3
What light do you usually shoot in?
We need this to recommend the right filter density ND. If your conditions vary, choose Mixed / Varies.
What gear are you mounting the filters on?
Choose the right path for you.
What is the diameter (⌀ thread) of your main lens? It is engraved on the front rim, after the ⌀ symbol. Common sizes: 67, 72, 77, 82 mm.
Choose the diameter of your second lens below: the main lens you already chose stays where it is.
With NiSi adapter rings you can use the same filter on several smaller-diameter lenses.
Complete all three steps to continue
