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32mm Diameter Microscope Rheinberg Interchangeable Filters

32mm Diameter Microscope Rheinberg Interchangeable Filters

$ 11.35

Availability: 53 in stock
  • All returns accepted: Returns Accepted
  • Country/Region of Manufacture: United States
  • Model: RH INT
  • Intended Use/Discipline: Medical Laboratory
  • Item must be returned within: 30 Days
  • Modified Item: No
  • MPN: Does Not Apply
  • Brand: Unbranded
  • Refund will be given as: Money Back
  • Return shipping will be paid by: Buyer
  • Condition: Some tiny scratches from material supplied by the manufacturer. But. The way this filters are working - any tiny scratches and traces of glue existing on the surface of this filters does not affect the microscope images in any way. (These filters are Image Staining filters.)
  • Restocking Fee: No

    Description

    Microscope Rheinberg Interchangeable Filters 32mm
    Rheinberg illumination is based on dark-field illumination. With colored filters instead of the dark 'patch stop' wonderful effects can be created. It is important to know that the central filter is giving the dominant color of the image!
    Included is a set custom made Interchangeable Rheinberg Filters - made from approx.
    3mm thick - please
    check your condenser tray headroom
    ) one hundred percent transparent Lucite.
    The user can change the center color applying any wanted center color to the desired color ring.
    By design the rings are provided with a “shoulder “ to keep in place center stop not to fall through. After mounting the center stop and the peripheral color ring are at same level.
    A great number of combination are possible.
    Please look at the attached pictures, they represent the item we offer for sale. (
    Note: Due to a poor color signature the very light blue  ring was substituted )
    INFO:
    (Not all people are familiar with Rheinberg illumination, for people trying for the first time this technique we recommend to begin experimenting using as a starting point plenty of light, maximum condenser aperture and elevation. Please do not forget the Rheinberg illumination rules and Darkfield rules are different. Rheinberg filters will work very well in lower magnification range (up to 40X) Using this filters in higher magnification environment  the - so named "Rheinberg Effect" will be less noticeable or null.)
    Since this filters are designed to be inserted in a condenser filter tray please do not try to put them in another location, they
    will not work)
    Not recommended/they will not work properly on Nikon and Amscope microscopes.