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Bi-concave lenses with optical glass higher processing

China

R-102

1 ~ 99 / Piece ( Negotiable ) أحصل على آخر سعر

-

1 per Piece

1 Piece

-

Protective Packing

5000 Piece per Month

T/T, Western Union, PayPal

-

الاتصال الآن

مواصفات المنتج

Brand Name : - Material : - Usage : - Structure : - Shape : -
Diameter Tolerance : +0.0, -0.02mm Protective Bevel : 0.25*45degree

الوصف

Bi-concave lenses:
Material:BK7,Fused Silica
Dia.4mm to 550mm
Dim.Tol:+0,-0.1mm
Bevel:0.1mmx45 degree 

 

We will process as the drawings and requirementsrigorously.

Our engineer will check or design the drawings according to the details.
 

The processing:

  • Cutting materials
  • Preparing toolings and models,
  • Coarse grinding,
  • Polishing surfaces,
  • Cleaning the lenses,
  • Testing
  • Coating,
  • Testing Finish.

Our company ’s Producing ability

  • Diameter Tolerance: +0.0, -0.02mm
  • Center Thickness Tolerance: ±0.02mm
  • Surface Quality: 10/5 scratch and dig
  • Centration: ±30 seconds
  • Surface Figure: lambda/10

Service

1.We will process as the drawings and requirements rigorously.

2.Our engineer will check or design the drawings according to the details.

3.In addition,we have some stock lenses for your option.

4.We will make a planning according the actual products.

  • Samples will delivery within 15 to 20 days.
  • 5000pcs will delivery within 30 days.
  • ver 5000pcs or 10,000pcs will delivery in partial within 50 days.

5.Advice and discussion are very important.

6.Our Customer service will track the product processing until you received the goods and verify the product quality.

7.Professional engineers and application specialists respond to your requests efficiently
Online via SKYPE:emmarealpoo, Also through mail, voice phone, message and fax if network is not accessible for customer

8.Follow up the case, record the entire process. Solution will be provide with 24 hours.
anwhile,the problem complaint will be reported to QC department.
9.QC will find defect from which department ,who is in charge to identify responsibility.
10.collecting and recording customer's respond,suggestion,requirements.

Customer Service Center (International)
   From Monday to Saturday between 08:00-17:30 hours (Beijing Time)

 

Common Goal We have been Pursuing

1.Realpoo Optics,better products,better service!

2.Activity attitude will let you satisfy!Concentrate on work!

3.Welcome you to enquiry,and thanks for believing in Realpoo Optics Team.

 
Pursue a shared objective

Realpoo Optics,offer better products,offer better service.

Activity attitude will let you satisfy!Concentrate on work!

Welcome you to enquiry,and thanks for beliving in Realpoo Optics Team.

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اتصل بنا

الشخص الذي يمكن الاتصال به: Bess

الشركة:Changchun Realpoo Photoelectric Co.Ltd

عنوان:Changchun, Jilin, China,

رقم الهاتف:

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Bess < Changchun Realpoo Photoelectric Co.Ltd >
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