Ernst Leitz (Firm) · Wetzlar ; New York : Ernst Leitz · leaf 53
placed just belowthe lower surface of theprism 76. Drawing stage for this drawing eye-piece, the drawingplate inclined at an angle of 12 deg 2. 77. Drawing table with rising drawing surface .... 4. 78. Abbes Drawing Camera. The drawing surface isreflected by amirror and doubleprism situatedabove…
Microscopy · Optometry · Equipment and supplies
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