Our ErgoPrism loupes have an intuitive button that protects the ocular and provides convenient adjustments.
Sometimes if the buttons are not securely attached, moisture or debris can get between the ocular and the button.
Take a moment to remove the buttons, clean them with a dry micro-fiber cloth and then reinstall them.
- If for any reason you cannot get the shading or darkness to go away, we would then look at the IPD make sure that the oculars are placed accurately
Please submit a "selfie type photos" of you wearing the loupes so our team can analyze the ocular placement in comparison to your eyes.