Optical Salt Prism Beam Splitter In Vacuum. Laser Optics. Perkinselmer

US $150.00

  • Elkins Park, Pennsylvania, United States
  • Jan 30th
OPTICAL NACL PRISM BEAM SPLITTER VERY IN VACUUM. LASER OPTICS. PERKINS ELMER   Description This prism is part of an amazing set of metrology tools that came from an engineer who did work for GE Space Division and Sikorsky.  It is still vacuum sealed in it's chamber with a desiccant that has obviously done its job over over 5 decades. The salt prism is in perfect (visual) condition. The chamber is 9 1/2" tall and 7" in diameter. Own a piece of science and space history and a working tool. You should assume that any tool I sell MAY require calibration. I am not an expert in this area and do not have the tools to test them. This lot is one of many tools we have from this contractor. If you don't see what you need in our ebay store, send us a message and we will check our stock We make every effort to ship same or next day via USPS in most cases. We will combine shipping if doing so does not compromise the safety of the shipment. We will ship combined if subsequent orders are placed within an hour of your first order. We do this so as not to jeopardize ship times. Please send us a message if you need your shipment rushed and we will do everything possible to accommodate your needs. We ship most Saturdays but not during holidays. We ship to all countries that are not banned ship-to locations by the United States of America. See photos for full disclosure. Please email us with any questions you might have.    
Condition Used :
An item that has been used previously. The item may have some signs of cosmetic wear, but is fully operational and functions as intended. This item may be a floor model or store return that has been used. See the seller’s listing for full details and description of any imperfections.
Seller Notes The salt crystal is in excellent condition as per the photos. It is sealed in the chamber with a desiccant

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