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MCWlaser 5pcs Laser Protective Windows Dia.20-50mm JGS1 Quartz Fused Silica for Fiber Laser 1064nm

Name: MCWlaser 5pcs Laser Protective Windows Dia.20-50mm JGS1 Quartz Fused Silica for Fiber Laser 1064nm
Brand: MCWlaser
SKU: FCM-Lens-20x2-KRD
Price: 18.99 USD
Availability: InStock

SKU: FCM-Lens-20x2-KRD

5pcs Laser Protective Windows

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$18.99

GET $5.00 OFF ON ORDERS OVER $100.00

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280XND2A

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Material:

JGS1/quartz
Diameter and Thickness:

20X2mm

20X3mm

20X5mm

22.35X4mm

24.9X1.5mm

25X2mm

25x3mm

25.4X4mm

25.4x5mm

26.5x5mm

27.9X4.1mm

28X4mm

29.7x4.7mm

30X1.5mm

30X2mm

30X3mm

30X4mm

30X5mm

32x2mm

32X5mm

34x3mm

34X5mm HQ(0-10KW)

34X5mm HQ(0-15KW)

35x1.5mm

35X4mm

35x5mm

36x2mm

36x5mm

37X7mm HQ(20kw)

37X7mm (0-15kw)

37X7mm (0-10kw)

38x6mm

38x8mm

40x2mm

42x3mm

42x9mm

48x2mm

50x3mm

55x4.5mm

Quantity

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Description
Payment Method
Shipping & Tax
FAQ

Fused silica laser protective windows are designed to provide a high level of protection for both equipment and individuals in laser-based applications.
These windows are constructed from fused silica, a high-purity amorphous silicon dioxide material, known for its excellent optical properties, high thermal resistance, and low coefficient of thermal expansion. Fused silica offers exceptional transmittance across a wide range of wavelengths, making it ideal for various laser systems.
The windows act as a barrier, safeguarding operators and equipment from potentially harmful laser emissions by absorbing, reflecting, or diffusing the laser energy.

Parameters
Material：JGS1/Quartz
Diameter range：20-50MM
Thickness range：1-7MM
Diameter tolerance：±0.1mm
Thickness tolerance：±0.1mm
Wavelength：1064nm
Transmittance：99.998%
Clear aperture：≥90%
Parallelism：<0.1mm
Surface Quality：20/10
Chamfer：<45°

Features
Imported Shi Ying crystal material, uniform texture, high mechanical strength, high temperature and high-pressure resistance, and the lens is not easy to crack and collapse.
Excellent substrate is selected, which has excellent optical performance and good thermal stability. The lens manufactured by slicing, polishing, grinding and other high-precision processes is resistant to high temperatures and has strong laser performance.
-High Accuracy: High processing accuracy, no burrs, and fast cutting speed.
-Faster Cutting: Fast cutting speed, high surface finish, and long service life.
-Good Durability: High-quality raw materials can ensure the durability and stability of the product.

Structure

Specification

Base Material	Diameter(mm)	Edge Thickness(mm)	Base Material	Diameter(mm)	Edge Thickness(mm)	Coating(mm)
JGS1/Fused Silica	20	2/3/5	JGS1/Fused Silica	34	3/5	AR/AR@1064nm
JGS1/Fused Silica	22.35	4	JGS1/Fused Silica	35	1.5/4/5	AR/AR@1064nm
JGS1/Fused Silica	24.9	1.5	JGS1/Fused Silica	36	2/5	AR/AR@1064nm
JGS1/Fused Silica	25	2/3	JGS1/Fused Silica	37	7	AR/AR@1064nm
JGS1/Fused Silica	25.4	4/5	JGS1/Fused Silica	38	6/8	AR/AR@1064nm
JGS1/Fused Silica	26.5	5	JGS1/Fused Silica	40	2	AR/AR@1064nm
JGS1/Fused Silica	27.9	4.1	JGS1/Fused Silica	42	3/9	AR/AR@1064nm
JGS1/Fused Silica	29.7	4.7	JGS1/Fused Silica	48	2	AR/AR@1064nm
JGS1/Fused Silica	30	1.5/2/3/4/5	JGS1/Fused Silica	50	3	AR/AR@1064nm
JGS1/Fused Silica	32	2/4/5	JGS1/Fused Silica	55	4.5	AR/AR@1064nm

Installation

Package

Cleaning
Cleaning tools: dust-proof gloves, finger sleeves, polyester cotton swabs, ethanol, and rubber air blowing
Cleaning method:
1.Put a finger cuff on your left thumb and forefinger.2.Spray ethanol onto polyester cotton swabs.
3.The left thumb and index finger gently hold the lensSide edges.(Note that the fingerstall cannot touch themirror. Surface, so as not to leave traces)
4.Face the lens to both eyes and hold the polyesterfiber in your right hand Cotton swabs, from bottom totop or blowing on the lens surface. Clean both sides,and make sure again after cleaning. The following residues are not allowed: detergent,floating ash,Foreign matter and impurity.

1.Which payment method we usually use?

a.Paypal and Paypal.me
b.Wire Transfer
c.Western Union

You may also pay directly via PayPal, we will send you the invoice /money request by Paypal directly, but we need to know your Paypal address firstly.
We can also accept the payment by bank/wire transfer and west union if you want.

Shiping Method and Delivery Time:

1.Standard shipping / Economic transportation

2.Expedited Shipping (by DHL/Fedex/UPS/TNT) ,door to door service.

3.The Ocean or Air transportation to sea or air port (door to door serive is optional) can be provided.
The delivery time depend on the detail shipping address,please check the exact time and cost with us.

4 .Shipping From Overseas Warehouse:
USA Warehouse/3-5 Days
EU Warehouse/5-7 Days
AU Warehouse/3-5 Days

Customs Duty and VAT or Tax:

1).If your order was shipped from China,the pice doesn't include the import tariff duty,tax or VAT
The tariff duty,tax or VAT depend on local law and policy in difference country. The buyer need to cover the cost.
2).If your order was shipped locally,such as from US ,AU or Europe,the price includes the duty,tax or VAT. The buyer don't need to pay customs duty, tax or VAT.
3).Part of products in EU and US support PICK UP ON SITE.Please check with us about the detail if you need.

Q:If you can provide the invoice?
A: Yes,if you need the invoice,please contact with [email protected].

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MCWlaser 5pcs Laser Protective Windows Dia.20-50mm JGS1 Quartz Fused Silica for Fiber Laser 1064nm

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