Diopter to Magnification Calculator
Magnification: " + magnification.toFixed(2) + "
"; } else { document.getElementById("result").innerHTML = "Please enter a valid diopter value.
"; } }| Diopter Value | Magnification |
|---|---|
| -1.00 | 0.25x |
| -0.75 | 0.33x |
| -0.50 | 0.5x |
| -0.25 | 0.75x |
| 0.00 | 1.0x (actual size) |
| +0.25 | 1.25x |
| +0.50 | 1.5x |
| +0.75 | 1.75x |
| +1.00 | 2.0x |
| +1.25 | 2.5x |
| +1.50 | 3.0x |
| +1.75 | 3.5x |
| +2.00 | 4.0x |
| +2.25 | 4.5x |
| +2.50 | 5.0x |
| +2.75 | 5.5x |
| +3.00 | 6.0x |