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TRANSMITTED LIGHT
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TRANSMITTED LIGHT DIFFERENTIAL
INTERFERENCE CONTRAST (DIC) is an illumination technique which,
like Phase Contrast, enables specimens that have a refractive index similar to their surroundings
to be visually differentiated. This is an interference technique which
relies on Polarized illumination. Wollaston prisms placed in the
condenser and in the back focal plane of the objective modify the normal
extinction resulting from the crossed polarizers to create a 3D effect
of the specimen's surface. A DIC Turret condenser will usually
have a Brightfield position as well as DIC positions to match each objective.
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The microscope(s) below have been
selected from our extensive inventory as examples of the type of instruments we sell.
Martin
Microscope is not necessarily an authorized dealer for all products
shown. Price is
listed for reference only and is subject to change without notice -
please contact us for complete
specifications, current price and
availability. The images to the right were actually taken through
the microscopes pictured using a consumer digital camera and MM
Series Adapter.
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Brightfield Image |

DIC Image |
Aus Jena Jenaval APO DIC Trinocular Research Differential Interference
Contrast Microscope
NEW, DISCONTINUED $15,999.00
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Brightfield Image |

DIC Image |
Aus Jena Sedival Inverted Quadrocular Research Differential
Interference Contrast Microscope
DEMO: $12,999.00
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