ROLS® ∞ Reinverter by Volk Optical Price US$POA Supplier/s Volk Optical Supplier Code ROLS (IAPB) Country of Origin Request a quote Product Description Primary Application – Optical prism device that allows the user to switch between indirect and normally inverted image modes. ROLS Reinverter (Automated) Operator’s Manual Product Features The ROLS®∞ is a device that is used to re‐invert the inverted retinal image that is formed when one uses indirect‐type ophthalmic lenses during eye surgery. The image inversion is achieved by placing a suitably formed optical prism within the collimated beam pathway of a stereo surgical microscope. More specifically, the ROLS®∞ Assembly is placed between the microscope objective and the surgeon’s eyepieces. This complete level of re‐inversion allows the retinal image to be upright and correctly oriented for surgical procedures. The ROLS®∞ Assembly allows the surgeon to switch between normal and inverted image mode whenever necessary by just moving the detachable handles. Share: