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Both calculators run independently — change the inputs on either side to compare results.
Optics
Interferometer Fringe Calculator
Calculate fringe spacing and visibility in optical interferometers based on wavelength, beam separation, and source coherence length. Used in precision metrology, optical testing, and physics experiments.
Fill in the required fields to see your result.
Optics
Optical Magnification Calculator
Find the total magnification of a microscope or telescope from objective and eyepiece focal lengths. Useful for students, lab technicians, and amateur astronomers configuring optical instruments.
Fill in the required fields to see your result.
Key differences
| Interferometer Fringe Calculator | Optical Magnification Calculator | |
|---|---|---|
| Category | Optics | Optics |
| Inputs required | 5 | 4 |
| Result | Fringe Spacing (mm) | Total Magnification (×) |
| What it does | Calculate fringe spacing and visibility in optical interferometers based on wavelength, beam separation, and source coherence length. Used in precision metrology, optical testing, and physics experiments. | Find the total magnification of a microscope or telescope from objective and eyepiece focal lengths. Useful for students, lab technicians, and amateur astronomers configuring optical instruments. |