Blur, mm
Calculate Blur, mm instantly with the exact formula and a worked example. Free online calculator — no signup.
Blur, mm
Speed, m/s
1/Shutter
Blur, mm
40
More about: Blur, mm
What it calculates
The “Blur, mm” calculator computes Blur, mm from 2 parameters: speed, m/s, 1/shutter.
Used by photographers and videographers when setting up a shoot.
Example calculation
With parameters Speed, m/s = 5, 1/Shutter = 125 the result is 40.
How to use
- Enter the parameter values — every field above is adjustable with a slider.
- The result and related metrics are calculated automatically as you type.
- Use the additional metrics shown (if any) where needed.
- Copy the result or bookmark the page.