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Bausch & Lomb brass continental microscope
A turn-of-the-century continental pattern microscope signed 'Bausch & Lomb Optical Co., Rochester, NY, 73350' on a brass disk on the base. The instrument measures 11 3/4' high in closed position. The serial number would date it to 1908. The microscope has two lenses, a 4mm and a 16mm, both in excellent condition with corresponding black brass canisters. Two eyepieces, a 5x and a 10x complete the set. Beneath the stage is a swing-out abbe sub-stage condenser with variable iris diaphragm and filter holder. Coarse focus is rack and pinion, fine focus with a micrometer dial and indicator on top of the limb. All controls function perfectly. Best icr software for handwriting. The mirror is plano-concave and in excellent condition. The finish is lacquered brass with a black base. The lacquer is 100% coverage with only minimal spotting. The black base shows almost no wear. The instrument comes in its own matching wood case with metal carry handle and two slide-out drawers for objectives and eyepieces. The case is in very good condition with lock and key. This is a fine example of the Bausch & Lomb continental style microscope that was popular at the turn of the century.
- The following Bausch & Lomb microscopes have been optically and mechanically refurbished by our factory trained technicians. 1 Year mechanical warranty included. We have thousands of used Bausch & Lomb microscopes and parts. Not all are photographed and documented yet.
- Bausch & Lomb KA Greenough-Style Binocular Stereomicroscope - The Bausch & Lomb Binocular Microscope K consists of the twin body tubes and eyepieces of the company's KA Greenough-style microscope mounted on a simple horseshoe stand. Each body tube is fitted with an achromatic objective, a Huygenian eyepiece, and a Porro prism.
- The Balplan was the flagship microscope made by Bausch & Lomb Inc. In the 1970's and 80's, before the merger of their microscope operations into the Leitz / Leica company. Since the Balplan is no longer supported by either company, the knowledge base for maintenance on this fine instrument has defaulted to the community of amateur.
- Up to 1942 Bausch & Lomb, Rochester USA used a numerical scheme when all of a sudden then they changed it to some cryptic two letter + digits scheme. As far as I know only the first letter is significant for the production date, the second is a code class for lenses, microscopes etc. The decoding is a s follows: A 1941 G 1963 N 1962 V 1944.
Bausch Lomb Serial Numbers Microscope Diagram
Bausch and Lomb Compound microscope with 4 objective lens and condenser. $395.00 +$45.93 shipping. Make Offer - Bausch and Lomb Compound microscope with 4 objective.
Bausch And Lomb Microscopes Website
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Bausch Lomb Serial Numbers Microscope Parts
Item 1066