Leitz Wetzlar Microscope Filter 50mm and 35mm, boxed with fluorescence sliders

A wooden box containing a selection of Leitz Wetzlar microscope filters. The smaller ones (approx 35mm) are two adjustable apertures, a diffuser, CB16.5 (Blue), 2x Gelbgrun (green), 2x NG16. The fluorescence filters sliders are K460/K430 and K530.

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