Bright Field Reflected Polarising Optical Microscopy With Bertrand Lens

Certification:CE/Rohs
Model Number:NBM-2000
Minimum Order Quantity:1set
Payment Terms:T/T, Western Union
Place of Origin:China
Price:Negotiable
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Location: Shenzhen Guangdong China
Address: 1502A, North Launch Industrial Park, WuHe Avenue, BanTian Street, LongGang District, Shenzhen,China
Supplier`s last login times: within 48 hours
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Product Details

NBM 2000 Polarized Light Microscope For Geology, Petroleum, Coal, Chemicals And Physic Fields


Description


Specification


NBM2100POL TNBM2100POL T/R

Viewing Head
Seidentopf binocular viewing head, Inclined at 30°
Seidentopf trinocular viewing head, Inclined at 30°
EyepieceEyepiece WF10×/20 with scale of cross hair
Eyepiece WF10×/20 with graticule
WF10×/20

Infinite Strain Free

Plan Achromatic Objective

Objective 4×, 10× for Reflected/Transmitted system
Objective 20×, 40×, 60× for Transmitted system
Objective 20×, 40×, 60× for Reflected system
NosepieceBackward quadruple nosepiece, Center adjustable
Epi-Illuminator12V/ 50W Halogen lamp with iris aperture diaphragm
and iris field diaphragm, Brightness adjustable
AnalyzerRotatable analyzer with gradation 0°-360°
Bertrand LensBertrand Lens, focus/center adjustable sliding
in/out of optical path
Optical Compensatorλ Slip(First class red), 1/ 4λ Slip, Quartz wedge
Revolving Round StageDiameter Φ160mm, Graduated in 1° Increments,
Minimum resolution 6’ when using vernier scale
CondenserNA0.9 Abbe condenser with Iris diaphragm & filter
FocusingCoaxial coarse & fine adjustment, Range 24mm,
Fine division 0.002mm
Polarizer360° Rotatable
Illumination12V/30W Halogen lamp, Brightness adjustable(Transmitted illumination)
AccessoriesPhoto AttachmentC Mount 0.4×
2×SLR Camera adaptor
Mechanical stage, Moving rang 30X40mm
Specimen presser
Micrometer
Filter
Filter (Blue)

Note:●Standard Outfit, ○Optional


China Bright Field Reflected  Polarising Optical Microscopy With Bertrand Lens supplier

Bright Field Reflected Polarising Optical Microscopy With Bertrand Lens

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