“Heine Binocular Loupes with 2.3x Magnification – 450 mm with Headband
Crisp, clear images. Multi-coated, scratch-resistant ...silica glass lenses produce crisp, clear images. Flexibility for precise adjustment. Independently adjustable PD controls ensure precise alignment of the optics. Super lightweight and comfortable. Flexible coil temples wrap-around to fit the users anatomy securely and comfortably. Spring-loaded temples will adjust to the users anatomy. Lightweight metal frame.