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3 K.A.V. Objective Lens From A Projection Microscope Art or Science - Very Cool
3 K.A.V. Objective Lens From A Projection Microscope Art or Science - Very Cool
3 K.A.V. Objective Lens From A Projection Microscope Art or Science - Very Cool
3 K.A.V. Objective Lens From A Projection Microscope Art or Science - Very Cool
3 K.A.V. Objective Lens From A Projection Microscope Art or Science - Very Cool
3 K.A.V. Objective Lens From A Projection Microscope Art or Science - Very Cool
3 K.A.V. Objective Lens From A Projection Microscope Art or Science - Very Cool
3 K.A.V. Objective Lens From A Projection Microscope Art or Science - Very Cool
3 K.A.V. Objective Lens From A Projection Microscope Art or Science - Very Cool
3 K.A.V. Objective Lens From A Projection Microscope Art or Science - Very Cool
3 K.A.V. Objective Lens From A Projection Microscope Art or Science - Very Cool
3 K.A.V. Objective Lens From A Projection Microscope Art or Science - Very Cool

3 K.A.V. Objective Lens From A Projection Microscope Art or Science - Very Cool

$ 2.85

Availability: 12 in stock
  • Country/Region of Manufacture: United States
  • Modified Item: No
  • Condition: These are used but the lens are very clear. Lens have no scratches. Taken from a discontinued model.
  • Time Period Manufactured: 1930-Now

    Description

    I hope someone can use these. I know they came from a Ken-A-Vision microprojector. If they won't work as lens maybe in an artist piece or science project. Each is stamped K.A.V. One is marked 16 mm. The second is 6.5 mm NA .38. The third says 10 mm NA .25. They are screwed into a metal disk. Each is about 1 1/2 inches tall and approx. 3/4 inch across its threaded diameter. They are vintage and I have not tried to clean them. They seem clear as shown in the the photos. Please check the photos for size and condition and ask questions. Thanks for looking!