Dark-Field Observation Plate for Biological Microscope with Plano Lens

• Dark-field observation plate
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• Model number: SL-700-DF
• Achieves uniform illumination by projecting light source image to sample surface appropriately by field diaphragm and condenser lens.
• Use dark field observation plate to detect fine structures and fine motions.
• Use phase difference observation kit to detect transparent sample, which makes it look like relief pattern.