Metallurgical Microscope-XJS-300

ITEMS

SPECIFICATION

Eyepiece

WF10X ／ 22mm （adjustable）

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WF10X ／ 22mm （adjustable , reticule 0.1mm）

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Metallurgical LWD Infinity Plan Objective

5X ／ 0.10                                               W.D=16.04mm

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10X ／ 0.25                                             W.D=18.48mm

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20X ／ 0.40                                             W.D=8.35mm

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50X ／ 0.70                                             W.D=1.95mm

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80X ／ 0.80                                             W.D=0.85mm

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100X ／ 0.90(Dry)                                    W.D=1.10mm

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Viewing Head

Inclined 30° ,rotatable 360° , Interpupilary distance: 48mm ～ 76mm Light distribution (both): 100: 0 （100% for eyepiece）

80:20 (80% for trinocular head and 20% for eyepiece)

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Nosepiece

 Quintuple

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Mechanical Stage

Stage size: 200 x 150mm Travel range: 77 x 52mm

Stage fast lowering unit: Up-Down moving range can be increased 50mm.

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Stage size: 182 x 140mm, Travel range: 77 x 52mm

Polarizing Unit

 Polarizer /Analyzer

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Condenser

Abbe N.A.1.25 , with Iris Diaphragm.

Coaxial Coarse and Fine Focusing Unit

Coarse stroke: 25mm,Fine stroke per rotation: 0.2mm, fine division 2 μm, Tightness adjustment, upper distance limiter.

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Reflecting Illumination

5WLED lamp (Input voltage：100V ～ 240V)

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12V/50W Halogen lamp (Input voltage：100V ～ 240V)

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Transmitting Illumination

5WLED lamp (Input voltage：100V ～ 240V)

12V/20W Halogen lamp (Input voltage：100V ～ 240V)

 Filter

Blue

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Green/ Amber/ Grey

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C-Mount

1 X /0.75X/0.5X( Focus Adjustable)

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