B-3.5 Metal Handheld Magnifier, 3.5" Inch, 2.25x, 5x Bifocal Lens. Excellent all purpose large magnifying glass for basic inspection and reading use. Light weight yet durable metal construction and classic magnifying glass makes this an excellent magnifier for everyday usage. 2.25x Magnification 

• Lens Power/ Magnification -2.25x & 5x bifocal
• Lens Diameter - 3.25 Inch
• Lens Diopter - 5 Diopter 
• Lens Focal Length  7.5"