*Optical system: equipped with infinity plan achromatic stress-free metallographic objective lens,built-in polarizing ober-vation device.
*Observation head device: The lens barrel can be rotated 360 degrees,and the interpupillary distance adjustment range is 50-75MM.
*Eyepiece configuration: random eyepiece WF10X /22mm.
*Objective: Infinity plan achromatic strain-free metallographic objective; 5X,10X,20X,50X.
*Loading platform:Stage: Tripod XY composite mechanical moving stage; size 140X120MM, stroke 80X50MM, minimum reading value 0.1mm.
Specification configuration |
XTL-20A |
Trinocular observation head,transmission single light source 5W LED ighting |
XTL-20B |
Trinocular observation head,transparent reflection double light source up and down 5W LED lighting |
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Eyepiece |
Wide-angle eyepiece WF10Xfield of view 22mm,optional WF16X,WF25X |
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Converter |
Quadruple Revolving converter |
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Objective |
Infinite field achromatic stress-free objective,5X,10X,20X,50X |
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Condenser |
N.A.1.25 Swinging Abbe condenser with variable light bar |
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Stage |
Double Layer Mechanical Stage,Size1140X120mn,Moving Range :80x50mm |
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Focusing |
Coaxial Coase &Fine adjustment,fine division 0.02mm |
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Light source |
LED 5V lighting,DC1272A power adapter,adjustable brightness |
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Attachments |
Dust bag,Type C power cord |
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