Optical Zoom Stereo Microscopes with Ce

• Customization: Available
• Magnification: 500-1000X
• Number of Cylinder: Binoculars
• Model NO.: ST-300
• Mobility: Portable
• Stereoscopic Effect: Without Stereoscopic Effect
• Kind of Light Source: Ordinary Light
• Shape: Ball, Hemisphere
• Principle: Electronic
• Principle of Optics: Differential Interference Contrast Microscope
• Transport Package: 1 Set/Sets
• Specification: ISO
• Trademark: NANBEI
• Origin: Henan, China
• HS Code: 9011200000
• Production Capacity: 100set/Sets a Month

Product Description

Optical zoom stereo microscopes with CE

Product ID: ST-300
The center distance of big base without illumination is 140mm


Product description:
The ST stereo microscope series features a variety of single and dual magnification bodies which are easily paired with our extensive range of frames to build to virtually any required configuration.

Standard configurations:

Objective zoom range	1X-2X 1X-3X 2X-4X
Eyepiece	10X eyepiece
Working distance	105mm
Interpupillary distance adjustment	55mm-75mm
Binocular lead	inclination of 45.
Diopter adjustment	±5 diopter
Optical span rotation	360.

 
Technical data:

Project	Auxiliary Objective	Eyepiece								Working distance(mm)
		WF10X		WFl5X		WF20X		WF25X
		Magnifi-cation	Visual field	Magnifi-cation	Visual field	Magnifi-cation	Visual field	Magnifi-cationn	Visual field
Data	0.5X	5X 10X 15X 20X	40 20 13 10	7.5X 15X 22.5X 30X	32 16 10 7.8	10X 20X 30X  40X	26 13 8.7 6.5	12.5X 25X  37.5X  50X	24 12 8 6	160
	0.75X	7.5X 15X 22.5X 30X	26.7 13.3 8.9 6.7	11.3X 22.5X 33.8X 45X	21.3 10.7 7.1 5.3	15X 30X 45X 60X	17.3 8.7 5.8 4.3	18.8X 37.5X 56.3X 75X	16 8 5.3 4	120
	1X	10X 20X 30X 40X	20 10 6.7 5	15X 30X 45X 60X	16 8 5 3.4	20X 40X 60X 80X	13 6.5 4.3 3.3	25X 50X 75X 100X	12 6 4 3	105
	1.5X	15X 30X 45X 60X	13.3 6.7 4.4 3.3	22.5X 45X 67.5X 90X	10.7 5.3 3.6 2.7	30X 60X 90X 120X	8.7 4.3 2.9 2.2	37.5X 75X 112.5X 150X	8 4 2.6 2	45
	2X	20X 40X 60X 80X	10.5 3.3 2.5	30X 60X 90X 120X	8 4 2.7 2	40X 80X 120X 160X	6.5 3.3 2.2 1.4	50X 100X 150X 200X	6 3 2 1.5	30

FAQ     

1. How can I choose the suitable one?
Dear customer, please tell us your detailed requirements by mail or online, we will recommend the suitable one as your request.
2. Does your price is competitive?
Dear customer, we make sure to offer you the best quality with competitive price.
3. How can I pay?
Dear customer, we accept many payment term, such as T/T, Western Union…
4. When I receive it after pay?
Dear customer, normal models can be delivered with 5-7days, please contact us to check transport time to your address.
5. How to deliver?
Dear customer, we can send by Express, by Sea and by Air.
6. Is will be broken during transport?
Dear customer, please do not worry, we do standard export package.
7. What should I do if I do not know how to use?
Dear customer, please do not worry, manual user will be sent together, you can also contact us with more technological support.
8. What should I do if some parts broken?
Dear customer, please do not worry, we have 12months warranty except  wear parts. You can also buy parts from us after 12months.

Pre-sale service
· 24hours online to ensure quick response to customers' inquiry or online message;
· Guide customers to choose the best suitable machine model;
· Offer detailed specification and competitive prices;
Contract execution
· Machine production will be arranged strictly according to the contract;
· Machine photos will be sent to you for inspection during production;
· Send customs clearance documents by DHL;
· Update latest news after delivery and prepare customs clearance;
After-sale service
· 12 months warranty except for wear parts;
· Broken spare parts (except for wear parts) will be sent for free due to quality problems;
· In time response to customers technical problems;
· New products update for customers' reference

Our Company:
Since 2008, We have become a professional laboratory instrument manufacturer.
Since the establishment of the International Department in 2010, the products are exported to Europe, America and Asia and Africa!
Whether it is technology, factory area, multi-language sales. We are all professional!


Factory Show:


Certification:
Our products have international certifications such as SGS, CE, ISO!

Warranty And After-sale Service
♥♥We Supply 1 Year Warranty , And Lifelong Free Technical Guiding And Training♥♥