On either side of the LM-RondoPlus™ there are LM-Fingo™ test sticks. Sharpness can be tested both with LM-Fingo™ mounted on the LM-RondoPlus™ or your finger. The LM-Fingo™ is made of an acrylic plastic and is sized to fit all users.
LM-Fingo™ is included in the LM-RondoPlus™ package (LM 8600). It’s also available as a spare part and can be ordered separately in 2 pcs (LM 8602) package or 6 pcs package (LM 8606).
