Olympus IX81 - Manual (Page 37)

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IX81
5-2 Differential Interference Contrast Observation
}If a plastic petri dish is used, the normal optical performance of DIC observation cannot be manifested due to the polarization
characteristic of the petri dish. So use a glass petri dish.
}For simultaneous observation with reflected fluorescence observation, refer to the separate instruction manual.
}DIC optical elements, a DIC slider, analyzer and polarizer are required for DIC observation.
1 DIC Optical Elements, Applicable Objectives and DIC Sliders
With the IX2-LWUCD or IX2-LWUCDA2 Condenser (Note) The IX-ULWCD condenser cannot be used for DIC observation.
}Insert a small optical element (one of the optical elements
inside ( ) in the following table) in the 30 mm position and
other optical element (large) in the 38 mm position.
DIC Slider
Applicable Objective
U-DICT
U-DICTS
Shift Type
U-DICTHC
High Contrast Type
U-DICTHR
High Resolution Type
: To be used in the BFP1 position of the DIC slider.
UIS2 Series
UPlanSApo 10X2 ( IX2-DIC10) ( IX2-DIC10) ––– –––
20X ( IX2-DIC20) ( IX2-DIC20) ( IX2-DIC20HC) ( IX2-DIC20HR)
20XO
40X2
IX2-DIC40 IX2-DIC40 IX2-DIC40HC IX2-DIC40HR
60XO ––– IX2-DIC60 ––– –––
60XW IX2-DIC60 IX2-DIC60 ––– –––
100XO IX2-DIC100 IX2-DIC100 ––– –––
PlanApoN 60XO ––– IX2-DIC60 ––– –––
UPlanFLN 10X2 ( IX2-DIC10) ( IX2-DIC10) ––– –––
20X ( IX2-DIC20) ( IX2-DIC20) ( IX2-DIC20HC) ( IX2-DIC20HR)
40X IX2-DIC40 IX2-DIC40 IX2-DIC40HC IX2-DIC40HR
40XO ––– IX2-DIC40 IX2-DIC40HC IX2-DIC40HR
60X IX2-DIC60 IX2-DIC60 ––– –––
60XOI IX2-DIC60 IX2-DIC60 ––– –––
100XO2 IX2-DIC100 IX2-DIC100
––– –––
100XOI2
LUCPlanFLN 20X ( IX2-DIC20) ( IX2-DIC20) ( IX2-DIC20HC) ( IX2-DIC20HR)
40X IX2-DIC40 IX2-DIC40 IX2-DIC40HC IX2-DIC40HR
60X IX2-DIC60 IX2-DIC60 ––– –––