Model

BS-5030B

BS-5030T

Viewing Head

Sliding binocular viewing head, Inclined at 45°

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Sliding trinocular viewing head, Inclined at 45°

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Eyepiece

Eyepiece WF10×/20 with scale of cross hair

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Eyepiece WF10×/ 20 with graticule

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Eyepiece WF 10×/20

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Objective

Strain free achromatic objective 4×,10×

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Strain free plan achromatic objective 25×, 40×, 63×

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Lamp house adjustment objective

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Nosepiece

Backward quadruple nosepiece, Center adjustable

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Analyzer

Rotatable analyzer with gradation 0°-90°

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Bertrand Lens

Bertrand lens, Sliding in/out of optical path

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Optical Compensator

λ Slip(First class red), 1/ 4λ Slip, Quartz wedge

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Revolving Round Stage

Diameter Φ160mm, Graduated in 1°Increments, 

Minimum resolution 6\' when using vernier Scale

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Focusing

Coaxial coarse & fine adjustment, Range 28mm,

 Fine division 0.002mm

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Illumination

12V/ 50W Halogen lamp, Brightness adjustable

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Accessories

Mechanical stage, Moving rang 30×40mm

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Specimen presser

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Micrometer

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