Compare calculators
Both calculators run independently β change the inputs on either side to compare results.
Optics
Optical Magnification Calculator
Find the total magnification of a microscope or telescope from objective and eyepiece focal lengths. Use it when selecting lens combinations or checking whether a setup meets a target magnification.
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
| Optical Magnification Calculator | Optical Magnification Calculator | |
|---|---|---|
| Category | Optics | Optics |
| Inputs required | 4 | 4 |
| Result | Total Magnification (Γ) | Total Magnification (Γ) |
| What it does | Find the total magnification of a microscope or telescope from objective and eyepiece focal lengths. Use it when selecting lens combinations or checking whether a setup meets a target magnification. | 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. |