Description:

Material: Plastic , Color: Gray, Size: 7x7x1cm/2.76x2.76x0.39inch
Measure.
Flexible, lightweight, high transparent, easy to use.
Portable, hand pinch groove, clear and accurate scale, pointer swing flexible.
Accurate measurement eyeglass pantoscopic angle.
It is a very measuring tool good item and perfect for jewellers, Eyewear repair shop etc.

Package Includes:

1 Piece Eyeglasses Angle Ruler