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Startnow 25.4*4mm Fused Silica Window Quartz Laser Protective Lens
US$0.78-2.10
200 Pieces
Sample price:US$1.59/piece.Request sample
Product profile
Customization
AvailableAfter-sales Service
Online SupportUsage
Laser Equipment PartsModel NO.
25.4*4mmType
Laser Protective WindowsTransmittance
>95%Shape
Flat on Both SidesMaterial
Fused SilicaLenses Color
TransparentCustomized
CustomizedCoating
Ar CoatingSize
25.4*4mmTransport Package
Standard PackingSpecification
D20mm SeriesTrademark
StartnowOrigin
ChinaKey features
High Transmittance: Transmittance reaches 99.5% for optimal laser efficiency.
AR Coating Options: Available with single-sided or double-sided anti-reflection coatings.
Customized Sizes: Supports OEM/ODM customization for specific size requirements.
Fast Shipping: Common sizes are in stock and ship within 24 hours.
Online Support: Dedicated customer service team available for product and shipping inquiries.
Wide Compatibility: Compatible with mainstream brands like Precitec, Raytools, and WSX.
Durable Material: Made of fused silica (quartz) with high heat resistance.
Bulk Order Support: Accepts bulk purchase orders with customized lead times.
Company profile
Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2018-01-01Nearest Port: ShanghaiAverage Response Time: ≤2.54hTerms of Payment: T/T, PayPal, Western UnionInternational Commercial Terms(Incoterms): FOB, CFR, FCA, EXW
About Our Factory & Business Background
AddressBldg 15 Nanjing J6 Software Innovation Park. Jiangjun Road
Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: within 15 workdays
Our Production Capability & Technical Expertise
Main ProductsLaser Nozzle, Laser Lens, Laser Power Supply, CO2 Laser Tube, Plasma Nozzle, Xenon Lamp & Krypton Lamp, CO2 Laser Head Set, Pumps
Our Industry Experience & Global Business Record
Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Product Q&A
Q:Which laser cutting head brands are these protective lenses compatible with?
A:
Our lenses are compatible with many mainstream laser cutting head brands, including Precitec, Raytools, WSX, BT240S, QBH, and more. Please confirm the model before ordering or contact our support team for assistance.
Q:What type of coating do the lenses have?
A:
We offer lenses with single-sided AR (anti-reflection) or double-sided AR coatings to reduce laser loss and extend service life.
Q:When should I replace the protective lens?
A:
If you notice a drop in cutting performance, focal point shift, burns, scratches, or contamination on the lens, it's time to replace it to protect the focusing lens and cutting head.
Q:Are the lenses easy to install?
A:
Yes, installation is simple. Most cutting heads have standard lens slots. Please wear cleanroom gloves when replacing to avoid contamination.
Q:Can the protective lenses be reused?
A:
We do not recommend reusing contaminated or scratched lenses. Improper cleaning may also damage them. For best results, use a new protective lens each time.
Send Inquiry
*To:Nanjing Startnow Opto-Electronics Co., Ltd.
Nanjing Startnow Opto-Electronics Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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