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A rare Bausch & Lomb Microscope Objective Lens 3MM With an incredible N.A. Of 1.40! This product is a high-quality brass microscope objective lens by Bausch & Lomb, designed for use in biological laboratories.
When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.