| 7. Preparing to acquiring an image - 1 | Basics |

| Switch to the objective of your choice.
| Remove any specimens so that all you see when you look through the microscope is white. Alternatively, you can move the slide until the image turns white.
| Press the OTWB (One Touch White Balance) button.
|  | If the white balance is adjusted properly, colors observed with the unaided eye can be reproduced with high fidelity. |
|  |  | 8