Why no focus at any distance on USB 2 boroscope


#1

Grainy and unfocusable even afte messing with the camera settings


#2

Thanks for getting in touch! Can you show me a picture of the device you’re using? We don’t sell a borescope and I want to be sure I’m giving instructions for the correct product.


#3

We haven’t heard back from you, so I’m hoping you were able to resolve the issue. If that isn’t the case, please contact us at support@plugable.com for assistance!