The Woes of Laser Technology in Gaming Mice
 

"In a brief commentary, Razer confirmed that the current variant of laser technology does indeed work best with smooth surfaces, but similar to Logitech, it’s working on supporting as many tracking surfaces as possible. Instead of altering various settings in the software to remedy the tracking issue, Razer has issued a firmware to distribute more power to the laser, which does improve compatibility."

Link: http://www.cooltechzone.com/index.ph...k=view&id=1997