TheA; IQ MICRO BOWSIGHTA; offers RETINA LOCK TECHNOLOGY and a built in bubble level which provides instant feedback that will identify even the slightest torque or anchor point change. The all-aluminum construction is lightweight and has multiple bow and quiver mounting points, giving you the ability to mount the sight to your particular shooting style. Tool-free micro adjustment knobs allow quick and simple adjustment of the elevation and windage to precise positions. All the fibers are fully contained so they are less susceptible to damage along with the fully captured .019" pins. The sight also has a built in light adapter for a Rheostat Sight Light (sold separately).