Total magnification
Calculate Total magnification instantly with the exact formula and a worked example. Free online calculator — no signup.
Total magnification
Objective ×
Eyepiece ×
Total magnification
400
More about: Total magnification
What it calculates
The “Total magnification” calculator computes Total magnification from 2 parameters: objective ×, eyepiece ×.
A standard physics formula used in educational and engineering tasks.
Example calculation
With parameters Objective × = 40, Eyepiece × = 10 the result is 400.
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.