S&F Optical Jgs2 Protective Lens Ar Coated D29.7X4.7mm Protection Windows for Fiber Laser Application

Min.Order: 10
Product origin: Chengdu, Sichuan, China
Infringement complaint: complaintComplaint
US$ 1.25 ~ 2.25

Description
Applicable to fiber laser cutting machine
Technical Requirement
Commercial Grade
Precision Grade
High Precision
size range
1-600mm
2-600mm
2-600mm
Diameter tolerance
±0.1mm
±0.025mm
±0.01mm
Thickness tolerance
±0.1mm
±0.025mm
±0.01mm
Parallelism
±3´
±1´
±5´´
Surface quality
60-40
40-20
20-10
Surface accuracy
1.0λ
λ/10
λ/20
Bevelling
0.1-0.5mm*45°
Substrate
Quartz or other optical crystal
Diameter
(mm)
Thickness
(mm)
Coating
Diameter
(mm)
Thickness
(mm)
18
2
Up on customer's request
35
4
20
2/3/4
36
2/3/5
21.5
2
37
7
22.35
4
40
2/3/5
24.9
1.5
50
2/4
25.4
4/5
55
1.5
27.9/28
4.1/4
  
29.7
4.7
  
30
1.5/5
  
34
3/5
  






1. Customs Duties:
All the products shipping from China might cause tariffs.All the products S&F sells default FOB trading terms the buyer will take responsibility on all kinds of tax in
their country. If you have special requests about declarationplease leave messages to us when you place an order.


2. Delivery 
 ·All packages to Brazil need CPFnumber byDHL/UPS/Fedex/EMS
 ·All packages to Argentina need CUIT number byDHL/UPS/Fedex/EMS All packages by Chile need RUT number byDHL/UPS/Fedex/EMS
 ·All packages to Russia need the Full Name(First name+Mid name+Last name


2. Warranty 
If any quality problem found after your receiving the package within 7 days,pls provide proof of video or photos to uswe could offer refund or replacement once we confirm the problem.
For return and exchange,buyer holds responsibility of paying the freight of sending the product back,We will bear the freight of resending it



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