Description: Perplexity AI describes the item this way, although there were no specific matches to the image found. Due to this, I'd say it is rare. The cord is damaged due to age so I wouldn't plug it in. FOR DISPLAY ONLY. The device in the image appears to be a Bausch & Lomb optical projector or optical instrument, possibly used for scientific or educational purposes. Bausch & Lomb, a well-known company in optics, produced various devices such as projectors, microscopes, and other optical instruments. The blue filter and lens suggest it might have been used for projecting images or light through slides, potentially for demonstrations or experiments involving light and optics. The base and adjustable mount indicate it was designed for stability and precision in positioning. The bulb in the second image is a high-intensity projection lamp or arc lamp, commonly used in older projectors or optical instruments to produce a bright, focused light. The blue filter in front of the lens suggests that it may have been used for specific wavelengths of light, possibly for experiments involving optics, microscopy, or photography. Bausch & Lomb has historically produced such equipment for precision optical applications.
Price: 73.8 USD
Location: Reisterstown, Maryland
End Time: 2024-11-11T16:22:01.000Z
Shipping Cost: N/A USD
Product Images
Item Specifics
All returns accepted: ReturnsNotAccepted
Unit Type: Unit
Country/Region of Origin: United States
Color: Black
Original/Reproduction: Original
Material: Glass
Unit Quantity: 1
Maker: BAUSCH & LOMB OPTICAL CO., ROCHESTER, NY
Age: 1900-1940
