MELVILLE, N.Y., May 28, 2024 /PRNewswire/ -- Nikon Instruments Inc. (Nikon) has developed the SI-PH Phase Condenser, for dedicated use with the ECLIPSE Si biological microscope, improving the ...

PHASE-CONTRAST' methods have recently been JL widely used to improve the visibility of small transparent objects. The illumination is restricted to a narrow cone by means of an annular diaphragm ...