| http://www.w3.org/ns/prov#value | - However, because high-gloss surfaces such as glass are almost completely flat, there are not enough details for a typical laser mouse???s sensor to detect.To track on glass (that???s at least 4 mm thick), Logitech Darkfield uses dark field microscopy to detect microscopic particles and micro-scratches on these surfaces, rather than tracking the surface itself.
|
