This Magnifier Is The Ideal Tool For Linen Thread Count. It Is Free-standing For Hands-free Operation, And Had Measurement Markings On The Base. This Magnifier Features 1" Diameter Lens With 5x Magnification Power. Overall Measurements: ( L X W X T) 50mm X 40mm X 53mm

* 1" Diameter Lens

* 5x Power Magnification

* Measurement Markings

* 50 X 40 X 53 Mm