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Double concave lens
Product Description
Double-Concave Lens Is Normally Used In Combination With Other Lenses. Typical Applications Include Laser Beam Expanders, Optical Character Readers, Viewers, And Projection Systems.
Capability
| Material | BK7, FS, UVFS, CaF2, ZnSe, Si, Ge |
| Diameter tolerance: | +0.0/-0.1 mm |
| Thickness tolerance: | ±0.1 mm |
| Focal Length Tolerence | ±3 % |
| Design wavelength: | 632.8 nm |
| Surface quality: | 40-20 S-D |
| Surface figure: | <λ/4 @ 632.8 nm |
| Centration error: | <3 arcmin |
| Protective chamfers: | <0.25 mm x 45° |
| Coatings: | Available on request |
* capability Is Subject To The Change Of Material Used And Dimension.
Trade Information
- FOB Port
- Fuzhou China
- Payment Terms
- Telegraphic Transfer (T/T), Cash in Advance (CID), Days after Acceptance (DA), Paypal
- Supply Ability
- 200000 Per Month
- Delivery Time
- 5 Week
- Sample Available
- Yes
- Sample Policy
- Sample costs shipping and taxes has to be paid by the buyer
- Packaging Details
- Provide our standard package
- Main Export Market(s)
- Asia, Australia, North America, Eastern Europe, Western Europe, Middle East
- Main Domestic Market
- All India
- Certifications
- N/A
Quick Inquiry
Contact Details
WEST COAST TECH LIMITED
No. 133, Tianquan Road, Fuzhou - 350003, Fujian, China
Mr. Charles Liu
Mobile: + 86 133 48256702Tel: + 86 591 87303536
Fax: 400 8875666 ext. 456900
QQ: 394141276
Wechat: 18059763656
Skype: westcoasthk
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WEST COAST TECH LIMITED
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