Bausch & Lomb Hastings Triple Magnifier - 20x

20x Bausch & Lomb Hastings Triplet Pocket Magnifier

1/2” Focus, 5/16” Dia. Lens

The Hastings lens consists of three separate lenses made of different types of glass, each ground and polished to instrument quality standards and cemented together. Strong chrome-plated metal case protects lens. The next step up in image quality beyond this magnifier is a microscope.