Basic Info.
Certification
RoHS, ISO9001, CE, TUV
Customized
Customized
Coating
AR, HR
Transport Package
Carton, Blister, Customized
Specification
Standard or custome
Trademark
CPG
Origin
China
HS Code
90131000
Production Capacity
1000 Pieces
Product Description
High Precision Optics CC/CX/Aspherical/Cylindrical/Fresnel/Lens
CPG offers very high coated and uncoated lens. we have developed a test method to guarantee the surface flatness and surface quality. All the high accuracy lens from CPG optics were used as standard test plate or in astronomy, we are very proud to tell and provide the fabricating service for the customers.
Specifications:
| Lens D12.7mm | Material: | Sapphire,random orientation, glass, fused silica, etc. |
| Diameter: | 12.70-0.032/-0.059mm or customized | |
| Center thickness: | 4.5+0.0/-0.2mm or customized | |
| Edge thickness: | 1.2+0.0/-0.2mm or customized | |
| EFL: | 10.0mm(REF) or customized | |
| BFL: | 7.4+/[email protected] or customized | |
| R1: | 7.67+/-0.1mm,CX or customized | |
| R2: | Infinity | |
| Surface flatness: | S1&S2:IRR<[email protected] or customized | |
| surface quality: | S1&S2:S-D 40-20 or customized | |
| other surfaces:fine ground | ||
| Centerness: | <3arcmin | |
| Clear aperture: | >90% | |
| Chamfer: | <0.4mm(LW)x45deg or customized | |
| Coating: | Uncoated | |
| Standard: | ISO10110 |
Inspections:
Certificates & Patents:
Packaging & Shipping
Package detail:
Optics are packed with Capacitor paper, white paper, custom-made plastic containers etc
Customized safety green carton
Shipping term:
FAQ:
1. Are you a manufacturer or trader? Can I visit your factory or office?
We are a manufacturer. We have factories in Jiangsu and Zhejiang provinces.
In order to provide better and in-time services, we set up branches in US, Germany and Netherlands.
You are welcome to visit our factories and offices at any time.
2. What's your payment term?
T/T, D/P, Letter of Credit, Western Union etc.
3. What's your minimum order quantity for this item?
1 unit.
4. Could I get free samples before making an order?
Your samples fee will be refunded when you place volume order.
5. Can I get a catalog?
Of course, please contact our salesman to get a catalog.
6. What's the lead time?
15-30 days, it is up to your quantity and specification and our stock.
If in stocks, once you make the payment, your products will be sent within 2 days.
7. What's your price list and discount?
The above price is our reference price, if you would like to know more our exact and discount policy, please email us or call us directly.
8. Can you OEM or ODM?
Yes, we accept all OEM and ODM.
9. Do you give a warranty of your products?
Yes, if there is a quality problem, please kindly provide the pictures to show the problem by email.
We will rework or provide the replacements to you at our cost according to actual conditions.
1. Are you a manufacturer or trader? Can I visit your factory or office?
We are a manufacturer. We have factories in Jiangsu and Zhejiang provinces.
In order to provide better and in-time services, we set up branches in US, Germany and Netherlands.
You are welcome to visit our factories and offices at any time.
2. What's your payment term?
T/T, D/P, Letter of Credit, Western Union etc.
3. What's your minimum order quantity for this item?
1 unit.
4. Could I get free samples before making an order?
Your samples fee will be refunded when you place volume order.
5. Can I get a catalog?
Of course, please contact our salesman to get a catalog.
6. What's the lead time?
15-30 days, it is up to your quantity and specification and our stock.
If in stocks, once you make the payment, your products will be sent within 2 days.
7. What's your price list and discount?
The above price is our reference price, if you would like to know more our exact and discount policy, please email us or call us directly.
8. Can you OEM or ODM?
Yes, we accept all OEM and ODM.
9. Do you give a warranty of your products?
Yes, if there is a quality problem, please kindly provide the pictures to show the problem by email.
We will rework or provide the replacements to you at our cost according to actual conditions.
