Blurry Visuals?

If the view appears blurry, adjust the device up and down the face until the view comes into focus. Adjust the straps if necessary.

Does the headset lenses fit the distance between the center of your eyes?

The distance between the center of your eyes is called Interpupillary Distance (IPD). If the VR visuals aren't clear and visible, you might have to modify the distance between the lenses. Shift the lenses inward or outward, bring the device to your face after each adjustment, and check the image for clarity to determine the setting that produces the clearest image.