Image Acquisition Toobox - Webcam Parameters

Dear, I am using Image Acquisition Toobox for a Webcam interface but I only can access limited number of parameters as below. May I ask how can I access all parameters of a Webcam ?

 Cam1 = webcam(1)
Cam1 = 
  webcam with properties:
                    Name: 'Stereo Vision 1'
              Resolution: '1280x720'
    AvailableResolutions: {1×8 cell} 
>>

Thank you SK

[Harish Ramachandran]

Can you try accessing the properties via the Acquisition Parameters pane? https://www.mathworks.com/help/imaq/setting-acquisition-parameters-in-the-image-acquisition-tool.html