Singumkhiqizi ochwepheshe wamalensi optical akakhiqizi nje kuphela amalensi esitoko (aqediwe futhi aqediwe kancane) kodwa futhi senza amalensi e-Rx ngemishini ethuthukisiwe evela ku-Satisloh ne-OptoTech.
Wonke ama-lens enziwe ngezinto ezisezingeni eliphezulu futhi ahlolwe futhi ahlolwe ngokuya ngemibandela yemboni eqinile.