RF4 latest research and developed rubber eyepiece eye cup for anti-light leakage, improves the ability of blocking light and effectively reduces the fatigue of users The eyepiece silica gel of all RF4 microscopes has been fully upgraded, which effectively improves the shading ability according to ergonomics and effectively reduces the fatigue of users Make sure that the residual light is not disturbed and that the image remains visible even if the operator’s eyes move
