### Auto Calibration

AutoVISION performs Acquisition Calibration, which configures the camera sensor’s Focus setting via an auto-focus step, and configures the Exposure and Gain settings via an auto-photometry step. The calibration process ensures that the camera captures and sends optimal images to the software for analysis.

Click the Auto Calibrate button in AutoVISION's Image view to perform a quick calibration on the image.

To perform Auto Calibration in AutoVISION’s Image view, click the Auto Calibrate button to the right of the main image area. AutoVISION performs a quick calibration on the image in the field of view and provides output on Image Size and Dynamic Range, and also shows a Histogram for the captured image.

You can also adjust Exposure, Gain, and Focus individually, and set the Lighting Mode as discussed in Image.

##### Auto Calibrate

Adjusts Exposure, Gain, and Focus.

##### Focus Only

Focuses the image.

Precautions for Correct Use: The Focus slider bar and Focus icons will not be shown for fixed focus cameras. Auto Calibration will change only Exposure and Gain.

##### Spot Focus

Drag the cursor to the spot in the image where you want to focus.

Precautions for Correct Use: The image source must be the camera for these controls to be enabled. If you see the Acquire Images from Camera button instead of the Auto Calibrate button, click it to make the camera the image source and capture an image. The Auto Calibrate button and other controls will then be enabled.