Optics Engineering

Optical Wavefront Error Budget Distribution via RSS Tolerance Allocation Calculator

Optical Wavefront Error Budget Distribution via RSS Tolerance Allocation engineering calculator.

Quick Answer

Calculate Optical Wavefront Error Budget Distribution via RSS Tolerance Allocation

Calculator

Wavefront Error Budget Distribution (m)
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Result Interpretation

Optical Wavefront Error Budget Distribution via RSS Tolerance Allocation Calculator computes Wavefront Error Budget Distribution in m using the defined engineering formula and the input values provided.

Worked Example

Verified calculation

Given:

  • Coma Wavefront Error Contribution = 9.0E-9
  • Defocus Wavefront Error Contribution = 1.5E-8
  • Astigmatism Wavefront Error Contribution = 1.2E-8
  • Chromatic Aberration Wavefront Error Contribution = 8.0E-9
  • Spherical Aberration Wavefront Error Contribution = 1.1E-8

Expected Result:

  • Wavefront Error Budget Distribution = 2.5199206336708E-8

Engineering Interpretation:

Under the given input conditions, the calculated result is: Wavefront Error Budget Distribution = 2.5199206336708E-8 m.

The actual numerical result is computed by the Runtime engine using the persisted tool definition. The values shown here come from automatically validated test cases.

Formula / Method

wavefront error budget distribution = sqrt(pow(defocus wavefront error contribution, 2) + pow(astigmatism wavefront error contribution, 2) + pow(coma wavefront error contribution, 2) + pow(spherical aberration wavefront error contribution, 2) + pow(chromatic aberration wavefront error contribution, 2))

Formula family: formula_optics_optical_aberration_budget_analyzer

Variables

SymbolLabelRoleDescription
defocus_contribution Defocus Wavefront Error Contribution INPUT Defocus Wavefront Error Contribution
astigmatism_contribution Astigmatism Wavefront Error Contribution INPUT Astigmatism Wavefront Error Contribution
coma_contribution Coma Wavefront Error Contribution INPUT Coma Wavefront Error Contribution
spherical_aberration_contribution Spherical Aberration Wavefront Error Contribution INPUT Spherical Aberration Wavefront Error Contribution
chromatic_aberration_contribution Chromatic Aberration Wavefront Error Contribution INPUT Chromatic Aberration Wavefront Error Contribution
result Wavefront Error Budget Distribution OUTPUT Wavefront Error Budget Distribution

Calculation Steps

  1. Enter the defocus wavefront error contribution in m.
  2. Enter the astigmatism wavefront error contribution in m.
  3. Enter the coma wavefront error contribution in m.
  4. Enter the spherical aberration wavefront error contribution in m.
  5. Enter the chromatic aberration wavefront error contribution in m.
  6. Step 1: Compute wavefront error budget distribution.
  7. Read the wavefront error budget distribution (m) from the results.

Engineering Summary

Calculate Optical Wavefront Error Budget Distribution via RSS Tolerance Allocation

Frequently Asked Questions

What does this calculator calculate?

The Optical Wavefront Error Budget Distribution via RSS Tolerance Allocation Calculator estimates Wavefront Error Budget Distribution based on the input parameters you provide

Why is defocus wavefront error contribution important in this calculation?

defocus wavefront error contribution is directly proportional to wavefront error budget distribution. When you enter defocus wavefront error contribution in m, the calculator uses it in the engineering formula to compute the output

How should I interpret the result wavefront error budget distribution?

The calculator outputs wavefront error budget distribution in m. The result is computed directly from the input values using the defined engineering formula

What units should I use for the inputs?

Enter each value in the units shown next to the input field: Defocus Wavefront Error Contribution (m), Astigmatism Wavefront Error Contribution (m), Coma Wavefront Error Contribution (m), Spherical Aberration Wavefront Error Contribution (m), Chromatic Aberration Wavefront Error Contribution (m). Make sure all inputs use the specified units for consistent results

What assumptions does this calculator use?

This calculator uses automatically validated engineering formulas. Results are approximate and should be validated against site-specific conditions, applicable codes, and professional engineering judgment

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