1. PC frame in various color
2. PC De-center lens which have anti scratch and UV400 protection
3. Back guard with EVA
4. Adjustable nose pad
5. Temple could exchange with the strap
The purpose of Slider Kit is to gather common slideshow-like jQuery functionalities (such as news sliders, photos galleries/sliders, carousels, tabs menus)
When tracking mouse movement, you usually need to know the actual position of the mouse pointer. The event object that is passed to the handler contains some information about the mouse coordinates.