> For the complete documentation index, see [llms.txt](https://tk233.gitbook.io/notes/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://tk233.gitbook.io/notes/tools/using-the-leica-microscope-at-bwrc.md).

# Using the Leica Microscope at BWRC

## 1. Get Software

Log in to the computer.

<figure><img src="/files/YirwmkuncJGa7sw8Y0jv" alt=""><figcaption></figcaption></figure>

Open the "LAS V4.4" software.

<figure><img src="/files/QJgO72oblxMiPEBtxAjr" alt=""><figcaption></figcaption></figure>

If this window pops up, click "OK".

<figure><img src="/files/P6O5i1QAWEsFPpnDxud9" alt=""><figcaption></figcaption></figure>

This is the main UI of the software.

<figure><img src="/files/0gLS8zY3I7GqbIpm2S8e" alt=""><figcaption></figcaption></figure>

## 2. Calibrate White Balance

Turn on the light of the microscope by pressing the power button.

<figure><img src="/files/qOVsKl22O5ZMGJEPH5Oi" alt=""><figcaption></figcaption></figure>

To do white balance calibration, put a white paper under the scope, and press this button on the software.

<figure><img src="/files/6YgMzK80YgHJFYzW3OD7" alt=""><figcaption></figcaption></figure>

## 3. Operating the Microscope

There are two knobs on the scope. The black one controls the focus length, and the white one controls the zoom.

<figure><img src="/files/A3C9RsyvhWbIieyGRbDJ" alt=""><figcaption></figcaption></figure>

## 4. Taking Photos

After framing the die in the center, click "Acquire Image (HDR)" button.

<figure><img src="/files/2dye4xrKCSt9Q52hLlk6" alt=""><figcaption></figcaption></figure>

The image will be saved at `C:\Users\Public\Documents\Leica Application Suite\Images\` by default.

<figure><img src="/files/LXb2n9AK9moXSD0Oky5K" alt=""><figcaption></figcaption></figure>