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PBM-B
Polarizing Microscope
With
the features of easy operation, complete functions and economy,
it is ideal instrument in geology, petroleum, coal, chemicals
and physic fields. It is also widely used in academic
demonstration and research.
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Specification ¡¡
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Parts |
Specification |
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Viewing Head |
Sliding Binocular Head at 45¡ã,360¡ãRot table |
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yes |
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Monocular Head at 45¡ã,360¡ãRot table |
yes |
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Eyepiece |
Eyepiece WF10¡Á/18 with scale Crosshair and
0.1mm |
yes |
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Eyepiece WF 10¡Á/18 |
yes |
yes |
|
Objective |
Strain free Achromatic Objective 4¡Á¡¢10¡Á¡¢40¡Á |
yes |
yes |
|
Nosepiece |
Toward Quadruple Nosepiece |
yes |
yes |
|
Analyzer |
Rotatable Analyzer with Graduation0¡ã£90¡ã |
yes |
yes |
|
Bertrand Lens |
Bertrand lens , Sliding in / out of Optical
Path |
yes |
yes |
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Optical Compensator |
¦ËSlip (first class red) |
yes |
yes |
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1/4 ¦ËSlip |
yes |
yes |
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Quartz Wedge |
yes |
yes |
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Revolving Round Stage |
Diameter¦Õ135mm £¬360¡ãRot table and Graduated
in 1¡ãIncrements , Minimum Resolution6¡äwhen
Using Venire Scale ,Center Adjustable |
yes |
yes |
|
Condenser |
Abbes Condenser with leis Diaphragm & Filter |
yes |
yes |
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Focusing |
Coaxial Coarse and Fine Adjustment ,Range
28mm,Fine Division 0.002 |
yes |
yes |
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Polarize |
Sliding in/out of Optical Path, Located on
the Top of collector |
yes |
yes |
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Illumination |
220V or 110V/6V20W Halogen lamp , Brightness
Adjustable |
yes |
yes |
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