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Quick Details

  • Place of Origin: Guangdong, China (Mainland)
  • Brand Name: Zhantuo
  • Model Number: Customization
  • Material: Plastic
  • Usage: Optical
  • Structure: Plano-convex
  • Shape: Ball
  • Color: Clear
  • Application: Google Cardboard VR
  • Size: Reqiured
  • Surface Quality: 60/40 40/20 10/5

Packaging & Delivery

Packaging Details: Packaging Details: one pc in one opp bag, 2000pcs one carton
Delivery Detail: 5 days
Delivery Detail: after payment within 24 hours
Product Description
  Product Description  

 

Specifications

Dimension Tolerance

+0.0/-0.1mm

Thickness Tolerance

±0.1mm

Focal Length Tolerance

±1 %

Surface Accuracy

λ/4

Surface Quality

40-20

Centration

<3 arc min

Clear Aperture

>90%

Bevelling

<0.2×45°

Coating

Customers Design

Material

BK7, Fused silica, CaF2, BaF2,

ZnSe, Germanium, Silicon

 

 

 

 

 

 

Packaging & Shipping

 

 

Company Information

 

FAQ

 

Our Services

 

1.Our Customer service will begin to track the product processing every day until you receive 

   the goods and verify the product quality when you finish the payment.

2.Online via SKYPE:william 15285 what's app :+86 15270154040
3.Follow up the case, record the entire process. Solution will be provide with 24 hours.       Meanwhile,the problem complaint will be reported to QC department.QC will find defect from    which department ,who is in charge to identify responsibility.
4. We own the best aftersale service,if any problems happen,our team will do our best to solve 

    for customers.

Contact way

Skype:william15285

What's app:+86 15270154040

We chat:15270154040

QQ number:1346831673

Transaction History of the Supplier

Below is the information about the supplier's transactions conducted via Alibaba.com. If you require further details regarding the transaction data, please contact the supplier directly.

Transaction Overview

Transactions

Transaction Details

This supplier has completedtransactions with buyers from .

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Transaction Value
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Email to this supplier
Trade Assurance
China (Mainland) | Manufacturer, Trading Company
Transaction Level:
Supplier Assessments:
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $28,000
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