Use a clear viewing angle if the glass is only partially frosted
Increase lighting on the opposite side to reduce the frosted effect
Clean the glass to remove dirt or residue that can add opacity
Use a bright flashlight from behind the glass to reveal silhouettes
Look through any clear edges, seams, or gaps around the frosted area
Use a camera with zoom or focus adjustments to inspect the area
Replace or remove the frosted panel if you need full visibility and have permission
Consult the property owner or installer for access to a clear viewing option