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II. REFLECTED OBSERVATIONS (BX-URA2 Only)
CONFIGURATION OF REFLECTED OBSERVATION SYSTEM
The BX-URA2 universal illuminator can be used in a variety of brightfield observations, darkfield observation, DIC observation
and simplified polarized observation under reflected lighting when it is used in combination with a UIS2/UIS objective for
metallic specimens, the U-MBF3 brightfield mirror unit, U-MDF3 darkfield mirror unit, etc.
}Replace the standard stage with the stage for metallurgical specimens or the specimen holder with the stage plate for easier
observation.
Analyzer
Filter
Conversion lens
Lamp housing
Polarizer
**
Mirror unit
Objective
Light shield tube
DIC prism
· U-AN
· U-AN360-3
· U-25ND6-2
· U-25ND25-2
· U-25ND50-2
· U-25LBD
· U-25IF550
· U-25Y48
· U-25FR
· U-25L42
· U-RCV
*
· Mercury lamp housing
U-LH100HG
U-LH100HGAPO
· Halogen lamp housing
U-LH100-3
U-LH100L-3
U-ULH (Halogen model)
· Xenon lamp housing
U-LH75XEAPO
· For brightfield: U-MBF3
· For darkfield: U-MDF3
*
· For DIC: U-MDIC3
**
· For brightfield,
with built-in ND filters: U-MBFL3
· For fluorescense: U-MWUS3
U-MWBS3
U-MWGS3
U-PO3
U-POTP3
· UIS2/UIS series objectives
for metallic specimens
· U-DICR
· U-DICRH
· U-DICRHC
*
The U-RCV conversion lens is required when the U-MDF3 mirror unit is used.
**
When the U-MDIC3 mirror unit or the U-PO3 or U-POTP3 polarizer is used, combine the U-25L42 filter to prevent polarizing
optics from being deteriorated by UV rays from a high-intensity light source other than a halogen light source.
