Josh
Pittsburgh,#2UPDATE EX-employee responds
Thu, June 25, 2009
Sorry to hear about your lenses being damaged...From the sounds of it, the lenses were a Polycarbonate material, possibly with an anti-glare coating?? Stress cracked can happen two ways. First possible way is during the edging down of the lenses to fit in the frame. When they are cutting down the lenses, there is a chance of the lenses flexing or bending from the edging process while in the machine. This will cause a lens to have stress cracks in it. The second way is if you cut a lens too big and attempt to mount it in the frames themselves. When this happens, the lenses will typically flex out a bit, causing stress to happen in the center of the lens and at the edges. These types of cracks are usually slow-developing at first, and the patient usually will not know what is going on until the lenses are damaged. This is easily avoidable had the lab techs who processed your ordered had taken the time to actually size up their lenses to ensure proper fit and making sure their machines are calibrated correctly. In short, this should have been redone by them as a lab remake/breakage for their error. However, since remakes and breakages can count against them, they tried to pass it off to you to avoid taking the hit.