To properly mount your camera to your spotting scope:
1. Slide the camera's universal mounting assembly over the eyepiece of your scope until the camera makes contact with the rear of the eyepiece. The camera has a spacer built in to account for most eye relief setups; however, the camera may need to be setup a little further off the eyepiece depending on your particular scope.
2. Turn the mounting knob clockwise to tighten the camera onto your eyepiece. As you tighten the mount, it will self center the camera on the eyepiece.
Adjustment Eye Relief:
Depending on your scope, you may need to adjust the cameras mounting position to compensate for eye relief and get the best picture possible. In some cases, if the camera is too close to the eyepiece, the center of the image can appear washed out. The best solution to this is to simply mount the camera further away from the eyepiece.
Zoom:
Most spotting scopes require you to rotate the eyepiece to adjust the magnification of the scope. If this is the situation in your case, you can rotate the eyepiece without having to re-mount the HAWK. Once you are done adjusting the eyepiece, simply rotate the back half of the system to upright the camera view. The camera will remain centered on the eyepiece throughout the process.