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THE FEUTEX TOOLKIT

Flash Recycle Shot Budget

Estimate flash-limited shot spacing and shoot duration.

Photography workspace● Runs in your browser
01 Your input
02 Your result
View or copy raw result data
FormulaInterval = Math.max(recycle,posing); Duration = Math.max(0,shots-1)*Math.max(recycle,posing)

Made for real tasks

  • Estimate flash-limited shot spacing and shoot duration.
  • Compare two scenarios by changing the inputs and rerunning the tool.
Explore step-by-step workflows →

Worked example

Inputs

Shots
30 shots
Recycle
2.5 s
Posing
1 s

Expected results

Interval
2.5 s
Duration
72.5 s

Load the example in the workspace to reproduce these results. Display rounding does not change the underlying calculation.

How to use this tool

  1. Enter shots, recycle, posing.
  2. Use consistent units shown beside each input. Run the calculation and review the assumptions below.

Try this example

{
  "shots": 30,
  "recycle": 2.5,
  "posing": 1
}

Accuracy and scope

Assumes fixed recycle and posing intervals can overlap; ignores overheating, battery fade and power changes.

Is my data uploaded?

This tool runs locally in your browser. Input and output are not sent to a processing server. Copy or download your result before leaving the page.