Bausch + Lomb Watchmaker's Loupes and accessories have long been the industry standard. These lightweight glass magnifiers are available in a complete range of powers.
All Bausch + Lomb Watchmaker's Loupes are manufactured for headband attachment if appropriate.
Power: 4x
Focal Distance: 2.5" (6.4cm)
Diopers: 16D
Diameter: 25.4mm