The slice dome combine the light gathering advantages of the bright field magnifier with the optical benefits of an aspheric lens.  The Plano base is raised 1mm off the reading surface by ridges, and a cera-tec coating is applied, to prevent scratches.  

This magnifier provides distortion-free magnification simply by placing the magnifier on the reading material.

This magnifier provides distortion-free magnification simply by placing the magnifier on the reading material.

This magnifier provides distortion-free magnification simply by placing the magnifier on the reading material.  Bright field magnifiers have calculated light guidance that directs all illumination onto the object.

Top quality solid magnifiers that sit directly on the reading material.  This magnifier allows for maximum transmission of light to enhance the magnification.  When reading, it can be pushed over the page without having to hold it.  Flannel drawstring carrying bag included.

This outstanding magnifier provides high power magnification and a large 3" viewing surface with very good ambient light gathering properties.  It magnifies as you slide it over your reading material.  

This bar magnifier offers 2X magnification which is the highest magnification now available in a bar magnifier.  Also, this magnifier has a red line guide for easy reading.  

This bar magnifier provides shadow-free viewing for reading over long periods of time.  Designed for reading computer print outs and other detailed work.  Also, this magnifier has a red line guide for easy reading.