Zeiss Winkel Phase Contrast Equipment Booklet 1949
SKU
BR5667/Zeiss Phase Contrast Pamphlet 1949
Very Good Condition. 19 page booklet 275/II/E. Zeiss Winkel Gottingen, Germany 1949. Zeiss-Winkel Phase Contrast Equipment enables microscopists to utilize the ZERNIKE method of phase contrast observation in the investigations. VERY HARD TO FIND.