# Calibration with Self-Generated Values

Instead of using the lighting desk to focus on the measurement point during the calibration process, it is also possible to position the fixture directly from Grid Studio.

***

### Make sure that Grid Studio has the full control

Bring all Mix parameter to the minimum.

![](/files/INHSWqO7psQfksI4oaw3)

***

### Start Batch Calibration

Select your fixtures and start the calibrator from the inspector.

![](/files/c0CWJykmBDmtAbc50Har)

{% hint style="info" %}
You can also start the batch calibration with a secondary click on the fixtures out of the object tree.\
\
![](/files/tDeAPErqyD3d3aYmIdCr)

{% endhint %}

<figure><img src="/files/xeGZKr1pkqlZYMHbJRCZ" alt=""><figcaption></figcaption></figure>

#### Select a single fixture

Select a single row/fixture which should be positioned.

<figure><img src="/files/AXLYacxM4lqVGwSLIs4f" alt=""><figcaption></figcaption></figure>

{% hint style="info" %}
The batch calibration automaticly adds fixtures depending on the actual selection.\
You can add fixtures to this calibration if they are missing.\
\
![](/files/Zkk0mPHCBpoJKtw5qG6X)
{% endhint %}

#### Set all Fixtures to Pan Tilt mode

![](/files/cJOZSDrpwIspfv2Yj9ZO)

#### Select a single fixture

<figure><img src="/files/y98fpfFsuL7mLjKYztqJ" alt=""><figcaption></figcaption></figure>

#### Set the position to a calibration point

![](/files/0f7ZXzqWzArxKe7bZ4oS)

{% hint style="info" %}
Use the arrow keys (press and hold) to adjust the fixture.\
Multiple modifyers are aviable for rough, fine and ultra fine control.
{% endhint %}

#### Repeat this with all fixtures

Position all fixtures to one calibration point before continue.

#### Add a calibration point

![](/files/MOY9O2xFeP3khma0Aw5t)

Choose from the dropdown the measurement point where the real light fixtures are “pointing/focusing” to and click on “Add or Update”

![](/files/i0w8iE5OBLU0xvkNHApv)

#### Continue calibration

Repeat this steps with all other calibration points.

{% hint style="info" %}
Not all fixtures needs to point on each single measurement point.\
You can use the selection and use for different light fixtures different measurement points during the calibration process.
{% endhint %}

#### Execute the calibration

![](/files/fSZzoHvh6NNh7sx2IUH6)

\
\&#xNAN;*before calibration*

<figure><img src="/files/OlPDsGx8RJNM9OPCqMa4" alt=""><figcaption></figcaption></figure>

*after calibration*

<figure><img src="/files/P2xYCNSgPowR2mD29pFt" alt=""><figcaption></figcaption></figure>


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