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High Accuracy Multi-Selective Lenses Optical Specialized Professional Lenses Best Price and Quality RS 20D 78D 90D
Product Description
High Accuracy Multi-Selective Lenses Optical Specialized Professional Lenses Best Price and Quality RS 20D 78D 90D
| Item | Value |
| Place of Origin | Other |
| Model Number | 20D 78D 90D |
| Brand Name | SJINGDA |
| Customized Support | OEM |
SJINGDA Optics is a professional Chinese supplier of ophthalmic and optometry instruments. Since 2018, we have been producing and selling a wide range of ophthalmic and optometry equipment. We are committed to providing ophthalmic equipment to various countries around the world for accurate screening, diagnosis, treatment, and long-term follow-up of eye diseases. We offer a 1- to 3-year warranty, competitive pricing, free online training, technical support, and after-sales service.
Frequently Asked Questions
How long is your delivery time?
Delivery time is 4-7 days after receiving payment by express courier, 15-35 days by sea, or 2-6 days by air.
What are your payment terms?
For amounts ≤ USD 3,000, 100% in advance. For ≥ USD 3,000, 30% deposit and 70% balance before shipment.
How to order?
Order online via trade assurance or offline by T/T, Paypal, Western Union etc.
Do you test all goods before delivery?
Yes, we perform 100% testing before delivery.
How long is the warranty and how are faults handled?
The warranty is 18 months. If any faults occur, we will send new spare parts free of charge.
What is the shipping cost?
Please inform us of your delivery address, and we
will calculate the sea or air freight for you.
