Jiangsu, China
Business Type:
Manufacturer/Factory
Number of Employees:
23
Year of Establishment:
2014-11-07
Management System Certification:
ISO9001:2015
Average Lead Time:
Peak season lead time: one month
Off season lead time: within 15 workdays
OEM/ODM Service
Sample Available

Optical Lens, Optical Window, Optical Glasses manufacturer / supplier in China, offering Cylindrical Lenses China Manufacturer, Wholesale Prescription 1.56 Progressive Eyeglass Lenses Optical Eye Lens, Cr39 1.56 Single Vision Effect Hmc Hard Multi Coated Stock Ophthalmic Lenses Price and so on.

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Cylindrical Lenses China Manufacturer

Get Latest Price
Purchase Qty. / Reference FOB Price
10-99 Pieces US $5
100+ Pieces US $4
Port: Shanghai, China
Production Capacity: 50000piecs/Month
Payment Terms: T/T, Western Union, Paypal
Usage: Optical
Type: Convex Lens
Transmittance: 90%-95%
Shape: Cylindrical Shaped Lens
Material: Optical Glass
Lenses Color: Clear

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Basic Info

Model NO.
YZ132
Certification
ISO9001
Customized
Customized
Coating
EMI
Transport Package
Bag
Origin
China
HS Code
9001909090
General Information

Cylindrical lenses China Manufacturer  
 
ItemCylindrical lenses China Manufacturer 
MaterialAcrylic 
Dimension Tolerance+0/-0.2mm
Thickness Tolerance+/-0.1mm
Surface Quanlity40-20 or better
Surface Figurelambda/4 or better  @632.8nm
Center ErrorETV better than 0.01mm
Clear Aperture90% of diameter
BevelProtective bevel
CoatingNo
 

Guide

Lenses are available in a large selection and in custom sizes and focal lengths.
In addition to our standard coating we offer custom anti-reflective coating at specific wavelengths.
Achromatic lenses (DLB) which are chromatic aberration correction are also available. 


Attention

Plano concave lens and biconcave lens has a chromatic aberration, and the focal length will vary depending on the wavelength. Please check the "wavelength characteristic of the focal length data" on "Technical Data" of Plano concave lenses (SLB-N) or Biconcave lenses (SLB-B-N) for the focal lengths of each wavelength. 
Transmissions losses due to reflection off the front and rear surfaces of the lens can be minimized by coating the surfaces. Consult our Sales Division for anti-reflection coatings suitable for your application.
The outer edge of the concave side is chamfered and the result is possibility that the lens may have a smaller edge thickness for this design.


Common Specifications

ItemCylindrical lenses China Manufacturer  
MaterialAcrylic 
Dimension Tolerance+0/-0.2mm
Thickness Tolerance+/-0.1mm
Surface Quanlity40-20 or better
Surface Figurelambda/4 or better  @632.8nm
Center ErrorETV better than 0.01mm
Clear Aperture90% of diameter
BevelProtective bevel
CoatingNo

Cylindrical Lenses China Manufacturer
Cylindrical Lenses China Manufacturer
Cylindrical Lenses China Manufacturer
Cylindrical Lenses China Manufacturer


Delivery Type


Generally, we use the Fedex, DHL, UPS, TNT, Shunfeng, etc. Please note it before delivery. Transit time deponds on the express and destination. By the way, we would re-check all the details before delivery.

Customized Service

Cylindrical Lenses China Manufacturer



FAQ


Q1: Can I get a sample to test the quality before the bulk order?
A1: It's okay that we provide sample. The sample cost will be refunded in your following official order by negotiation.

Q2: Can I design my idea product here?
A2: OEM & ODM will be warmly welcome! We could produce upon your design.

Q3: Can I customize the package of the product?
A3: Of course you can, just contact our salesman to express your opinion, we will do our best to meet your needs.

Q4: Are you a factory or trading company?
A4: We are a manufacturer for more than 10 years' experience. We sell our products at home and abroad.

Q5: What's your shipping method?
A5: Usually we ship cargo via Fedex, DHL, EMS, UPS and so on. If the volume is big, we can ship by sea. We cooperate with shipping company who can provide the best shipping rate.

Q6: What is your date of delivery?
A6: Normally we have large stock so that we can ship the cargo promptly. If your order is large quantity, the lead time is about 10-14 days.

Q7: What is your payment term?
A7: Alibaba Trade Assurance, Alibaba Secure Payment, Paypal, T/T, Western Union, Money Gram and cash.


 Glad to hear from you!

Cylindrical Lenses China Manufacturer

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