Levenhuk Zeno Lamp ZL9 Magnifier with a Fresnel lens is a convenient optical instrument. It is thinner than a regular lens and delivers a sharp and clear image. This lens is impact resistant; that is why it is recommended to use this magnifier in places where it can be knocked over or dropped. Magnifier’s base is weighted to provide more stability.
 
Features:
Rectangular Fresnel lens
Magnification: 2.5x
Weighted base
LED light
Lightweight plastic design