Magnification of Lens

Rarely Tested

Magnification of Lens

### Formula

$$m=\frac vu$$

### Alternative Form

$$m=\frac{h_i}{h_o}$$

### Terminologies

- m β†’ Magnification.

- hi β†’ Height of image.

- ho β†’ Height of object.

### Usage

- Used to calculate image size.

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