Lens material glass Lens size:7.5"*6.2"
Diopter:3 diopter Light sources:2*9w energy saving
compact fluorescent lamp Extra swing away lens for
more magnification
Illuminated 2.5X Magnifier Lamp with LED Light
6 Diopter (2.5X) is the Highest magnification available for a bench magnifier
Lens size: 5 (125mm)
Diopter: 6D (2.5X Magnification)