| Customization: | Available |
|---|---|
| After-sales Service: | Free Spare Part, Online Support, Video Technical S |
| Warranty: | 1year |
|
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SZ series of high-end products, a collection of domestic and foreign advantages of resources, research and development with the international advanced level of the new generation of products. Applicable to school teaching, medical laboratory testing, factory testing, laboratory research
| Product Series | SZ680 | SZ780 |
| Objective lens zoom range | 0.68X-4.7X | 0.66X-5.1X |
| Zoom ratio | 1:6.8 | 1:7.8 |
| Like square field diameter (mm) | Φ23 | Φ24 |
| Front working distance (mm) | 110 | 110 |
| Perspective( °) | 12 | 12 |
| Observation angle( °) | 35 | 35 |
| Eye pupil distance range(mm) | 50-75 | 50-75 |
| Photographic camera output splitting ratio | 1 | 1 |
| Observation, photographic synchronous output (50:50) optional | ||
| Round pillar bracket focusing stroke(mm) | 115 | 115 |
| Square column stent focusing stroke(mm) | 80 | 80 |
Q1: Why Choose NANBEI ?
(1).Professional manufacturer with more than 13 years experience
(2).Exported to more than 97% Countries
(3).Turnkey Solution is no problem
Q2:OEM,ODM acceptable or not?
Absolutely Yes
Q3:What's kind of Payment terms for customer choosing?
T/T ,Western Union, Money Gram , Credit Card, Paypal , L/C ...
Q4:Can we visit your factory online?
Absolutely no problem
Q5:Can online video inspection before shipment?
Absolutely no problem
Q6: what's the MOQ ? Sample order is OK?
MOQ:1 set, sample order is no problem
Q7:What's kind of shipment for customer choosing?
Usually ship by sea, by air, by international express .
We can also provide reasonable solutions according to your transportation requirements
Q8:How to ensure product quality and after-sales service?
We have CE, ISO quality certificate, and SGS authentication.
After-sale service:
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