Bausch + Lomb 3.5X Double Lens Magnifier

The Bausch & Lomb Double Lens Magnifier 813476 was originally designed for the exacting work of hand tooling photo-engraved printing plates. This magnifier provides 3.5x magnification power and offers near-universal application in precision work. The Double Lens Magnifier uses two plano-convex lenses for a corrected wide, flat field.  It incorporates precision optics and ergonomic properties for increased comfort during use. It's been engineered with the same quality and care that have made Bausch + Lomb optical products the premium choice for more than a century.   Includes a carrying case.

• Magnification 3.5X
• Focal Distance=3"/7.3cm
• Diopters 14
• Lens Diameter 1 5/8"
• Plastic housing with glass lens
• Carrying case