If your High Quality Camera is producing blurry images, it's usually related to the lens adapter ring.
Some lenses (such as the 6mm lens) require the camera adapter ring to be removed, otherwise the lens will be at an incorrect distance from the sensor and will not function as designed.
If your images are blurry, check your lens spec and or try with/without the adapter ring to see if the image improves.
Remember - the HQ Camera needs a lens to work properly. Without a lens, no image will be produced!