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BD-50 Metallurgical Microscope with dark field and polarizing and DIC

Place of OriginZhejiang, China (Mainland)
Brand NameBoshida
Model NumberBD-50
TheoryMetallurgical Microscope
Optical systemInfinity
ApplicationIC design, material analysis and LCD module manufacture
Warranty1 Year


BD-50 compond research level Metallurgical Microscope/Light field/ dark field/reflecting/polarization/ transmission/ DIC


Product Description


BD-50 is an research level modulized  microscope with excellent optical system with almost all kind of oservation meathod.  

It is fit for IC design, semiconductor manufacture, material analysis and LCD module manufacture.

Max maginification: 1000X



Observation Light field, dark field, reflecting, polarization, transmission, DIC
Optical system Infinity achromatic optical system
View tube

Trinocular, Hinge trinocular, 30 ° Tilt, 

IPD adjustment: 50mm ~ 76mm

Diopter adjustment: ± 5 diopters

Splitting ratio:  208

Eyepiece High eye level WF PL10 × 22mm)
Objective  MP lanFL-BD light field and dark field semi-apochromatic metallurgical objective :5X, 10X, 20X, 50X, 100X. 
Nosepiece Six-hole light field and dark field converter with DIC slot.

4 inch double layer mechanical stagand glass stage platfe.

Moving range  :105× 102mm. 

Transmission illumination range: 96mm ×96mm. 

Locking device for Y axle. Right and control or left hand control.

Focusing mechanism

Coaxial positioning system. Tightness and height limitation of coarse regulation are adjustable. 

Fine adjustment accuracy :0.001mm. 

Coarse adjustment: 25mmBuilt-in double output adapter. 

Digital adjustor control brightness of the light and switch between reflecting and transmission. 

Llight source

Reflecting kohler illimulation, 6V/30W halogen lamp , with center adjustable field stop and 

aperture stop.

Photographic device Camera adapter with PK slot. 3.2X photographic objective,  1X CCD adapter


Our Services


Warranty policy

1). We provide one year warranty for whole machine,  three month for consumable spare parts.

2). We will cover all cost due to quality problem during the warranty period.

3). For those problems caused by improper operation or inappropriate protection or maintenance, we will repair free of charge, but for damage spare parts, we will only charge at the cost price.   

4). We provide the whole using life service free of charge, but for the products that exceeds warranty period, we will only charge the replacement at cost price. 



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Metallurgical microscope

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