The best quality loupe from Bausch & Lomb. Highly corrected for spherical and chromatic aberration. Has a flat field.

The Triplet has 3 layers of optical glass cemented together and the largest field of view (out to the edges of the lens). A swing-away, nickel-plated case protects the loupe and serves as a handle.


Power Focal Distance Lens Diameter
7X 1-1/2″ 19.8mm
10X 1″ 15.8mm
20X 1/2″ 8.25mm
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