Ernst Leitz (Firm) · Wetzlar : Ernst Leitz · leaf 23
Condenser of 1.20 num. apert. ( … iu3> Condenser of 1.40 num. apert. a. Illuminating Apparatus of Stand No. I. The apparatus includes the following parts:Cylinder iris diaphragm.Swing-out condenser.Diaphragm carrier with iris diaphragm.Plane and concave mirror.The cylinder iris diaphragm comes into play when the con-denser is…
Microscopy
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