Zoom icon Click to expand Tap to zoom Chevron down icon Chevron down icon Bausch & Lomb Lens Loupes - 4X to 10X by Bausch & Lomb Sale $39.40 | / SKU 29-130 1" (power is 10X) - $39.40 1-1/2" (power is 7X) - $33.60 2" (power is 5X) - $33.60 2-1/2" (power is 4X) - $33.60 1" (power is 10X) 1-1/2" (power is 7X) 2" (power is 5X) 2-1/2" (power is 4X) Working Distance Chevron down icon 1 2 3 4 5 6 7 8 9 10+ Quantity Chevron down icon Quantity Add to cart Spinner icon Notify me when back in stock Email address Email me when available Bausch & Lomb Lens Loupes Feather-light frames with soft black interior surfaces. Lenses are carefully ground and polished from the best optical glass.