Home > Products > Microscope > Scienovo L2020A high quality cheapest digital upright metallurgical microscope for sales
Scienovo L2020A high quality cheapest digital upright metallurgical microscope for sales
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Product Details
Place of Origin: | Shanghai, China | Brand Name: | Scienovo metallographic microscope | Model Number: | L2020A metallographic microscope |
Theory: | Metallurgical Microscope | Drawtube: | Trinocular |
Product Description
Scienovo L2020A high quality cheapest digital upright metallurgical microscope for sales
L2020 reflected and transmitted metallurgical microscope is equipped with reflected and transmitted illuminator system, plan achromatic objectives with long working distance (no cover glass), wide field eyepieces and set polarizer device in trinocular. They can obtain clean image in the wide visual field, can be broadly applied in mine, colleges and scientific research department to observe internal configuration of material.
Features
1,With plan achromatic objectives with long working distance (no cover glass) and wide-field eyepieces, can get clear pictures and wide view field.
2,Coaxial coarse/fine focus system, with tensional adjustable and up stop, minimum division of fine focusing: 2μm.
3,Utilize reflected &transmitted light mix illumination; you can descry the special effect in some object.
4,6V 20W Halogen lamp, adjustable control.
5,Trinocular, can switch to observe normally or to observe the Polarize, can send 100% of light to the binocular eyepieces or to the top port.
Model | L2020A | L2020B |
Eyepiece | Wide field WF10X(Φ18mm) | |
Objective | Plan achromatic objectives with long working distance (no cover glass) PL 5X/0.12 | Plan achromatic objectives with long working distance (no cover glass) PL 5X/0.12 |
Plan achromatic objectives with long working distance (no cover glass) PL L10X/0.25 | Plan achromatic objectives with long working distance (no cover glass) PL L10X/0.25 | |
Plan achromatic objectives with long working distance (no cover glass) PL L40X/0.60 | Plan achromatic objectives with long working distance (no cover glass) PL L20X/0.40 | |
Plan achromatic objectives with long working distance (no cover glass) PL L60X/0.75 (Spring) | Plan achromatic objectives with long working distance (no cover glass) PL L40X/0.60 (Spring) | |
| Plan achromatic objectives with long working distance (no cover glass) PL L60X/0.75 (Spring) | |
Eyepieces tube | Trinocular, Inclination of 30, (Analyzer with field diaphragm to switch) | |
Vertical illumination unit | 6V 20w, halogen lamp, adjustable control. | |
Vertical illumination with field diaphragm, aperture diaphragm and polarizer,(R,B,G)filter and frosted filter | ||
Focus system | Coaxial coarse/fine focus system, with tensional adjustable and up stop, minimum division of fine focusing: 2μm. | |
Nosepiece | Quadruple(Backward ball bearing inner locating) | Quintuple(Backward ball bearing inner locating) |
Stage | Double layer mechanical (Size:160mmX140mm,movingrange:75mmX50mm) | |
Vertical illumination unit | Abbe condenser NA.1.25 Rack & pinion adjustable | |
(B,G)filter and Frosted filter | ||
Collector for halogen lamp | ||
6V 20w halogen lamp, adjustable control. |
Accessories:
Name | Sort/Technique parameter | NO. |
Eyepiece | Wide field WF16X(¦µ11mm) | 1051016 |
Dividing 10X(¦µ18mm) 0.1mm/Div | 1121010 | |
Objective | Plan achromatic objectives with long working distance (no cover glass) PL L 50X/0.70 | 2250150 |
Plan achromatic objectives with long working distance (no cover glass) PL L 80X/0.80 | 2250180 | |
Plan achromatic objectives with long working distance (no cover glass) PL L 100X/0.85 (Spring) | 2250111 | |
Plan achromatic objectives (no cover glass) PL 100X/1.25 (Spring, oil) | 2240111 | |
Filter | Yellow filter | 115003 |
CCD adapter | 0.4X | 810001 |
0.5X | 810004 | |
1X | 810002 | |
0.5X with dividing 0.1mm/Div | 810003 | |
Camera | DV-1 With USB & video output | 800001 |
DV-2 With USB output | 800003 | |
DV-3 With video output | 800005 | |
Photo unit | 2.5X/4X Change over photograph attachment with 10X viewing eyepiece | 840001 |
4X Focusing photograph attachment | 840002 | |
MD Adapter | 840003 | |
PK Adapter | 840004 | |
Digital camera adapter | CANON(A610,A620,A630,A640) | 820001 |
|
Contact us | Welcome to contact us for Quotation and PI |
Order Methods | 1.Alibaba Trade Assurance |
Step1: We will send you a online order contract on Alibaba website by Email after we made a agreement about everyting. Step2: You confirm our Alibaba online order Contract after you receive our Email, Then you can operate everything according to Alibaba website requirement (You need to have a Alibaba account) Step3: You pay money to Alibaba website Step4: We will receive your payment infor mation and prepare goods and ship it to you Step5: You confirm all information on Alibaba website after you receive our products Step6: We will receive your payment after we finished our happy cooperation. | |
2.Order on our Aliexpress website | |
Step1: Contact us for the right model and right configuration. Step2: Order what your need on our alibaba website Step3: We prepare goods and shipping it to you Step4: We will receive your payment after you confirm the shipping informaiton | |
3.T/T |
- Packing: 1 pcs/ 1 wooden box or Carton Box, Depends customers Requirement
- Delivery time: 7- 10 days after receive payment
- Shipping : The products will be shipped via EMS, FedEx, DHL, TNT, UPS, Special-line, sea shipping, Air transportation etc. according to the WEIGHT and DESTINATION COUNTRIES.
Contact Us
- Shanghai Lilang Scientific Instrument Co., Ltd.
- Contact nameLily Sun
- Phone0086-21-51688360
- AddressRoom 320, No. 5 Building, Wankezaocheng, Lane 588, Beijiangju Road, Pujiang Town
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