Great To Take Shopping, This Mini Magnifier Lens Is Just 1" And Folds Flat; Fits Into Pockets Or Purses With Ease. Overall 2 1/4" X 1 1/2" X 1/2" When Folded. Ruler Sits On 4 Sides Of The Bottom Square In Both Sae (1") And Metric (20mm).

* 5x Power magnification - 1-inch diameter lens - large diameter to give you a decent surface area

* Made of durable ABS plastic - folds flat for travel and easy storage in purse or pouch

* 2.25-inches tall and 2-1/8 inches wide when fully open

* At base of loupe you will find a ruler of sorts with metric & SAE measurements up to 1 inch/20 mm

* Great item for jewelers, stamp and coin collectors, those working circuits - 1001 uses!