Bausch & Lomb Microscope 31 - 27 - 04, 0. 5X Objective Lens For Stereo Zoom 7, Rare

Vintage Bausch & Lomb Microscope Parts Cat 31 - 29 - 27 & Accessories

Bausch Lomb Microscope Illuminator Gooseneck Light & Transformer 31 - 35 - 30

Vintage Bausch & Lomb Microscope Illuminator Lamp Cat. 31 - 35 - 30 & Power Supply

Vintage Black Bausch & Lomb Microscope Work Flexible Light No 31 - 35 - 32

Vintage Black Bausch & Lomb Microscope Work Flexible Light No 31 - 35 - 32/31 - 33 - 61

Vintage Bausch & Lomb Microscope Illuminator Lamp & Transfromer Cat. 31 - 35 - 30

Vintage Black Bausch & Lomb Microscope Work Flexible Light No 31 - 35 - 32

Antique Bausch & Lomb Microscope Pat. Pend 1915 Black Brass