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CNCOLETECH Laserlinse PVD Znse Fokuslinse für CO2-Laser 10600 nm 10,6 um Lasergravierer

CNCOLETECH Laserlinse PVD Znse Fokuslinse für CO2-Laser 10600 nm 10,6 um Lasergravierer

LM-ZNSE-18254

$10.90 USD
$22.00 USD $10.90 USD
Sale Ausverkauft
  • Shipping within 1-2 business days.
  • By Expedited Shipping (by DHL/Fedex/UPS/DPD).
  • Within 5-7 days delivery.
Durchmesser
Brennweite
  • MCWlaser Official Quality Inspection (100% brand new original authentic).
  • Secure payments; Lifetime Tech Support (Specialists).
  • Support Shipping Worldwide, US and EU stock.
  • Good customer service. Please contact us at info@mcwlaser.com.
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Beschreibung

MCWlaser Znse-Fokuslinse

Unser Augenmerk liegt auf der Bereitstellung hochwertiger Laserlinsen mit außergewöhnlicher Leistung. Unsere Linsen verfügen über eine doppelseitige Vollbeschichtung für zusätzliche Haltbarkeit, Wischfestigkeit und längere Lebensdauer. Unsere Präzisionsschneide-, Polier- und Schleifprozesse sorgen für optimale optische Eigenschaften und hohe Arbeitseffizienz. Unsere Linsen weisen außerdem eine hohe Laserbeständigkeit bei hohen Temperaturen und eine außergewöhnliche Laserdurchlässigkeit mit Werten von bis zu 99,5 % auf.

Für die Gravur empfehlen wir die Verwendung unserer Laserlinsen mit einer Brennweite von 38,1 mm oder 50,8 mm. Wenn Sie sie jedoch zum Schneiden verwenden möchten, empfehlen wir die Verwendung unserer Laserlinsen mit den Brennweiten 63,5 mm, 76,2 mm, 101,6 mm oder 127 mm.

Um einen Glasbruch zu vermeiden, beachten Sie bitte die folgenden Tipps:

(1) Sorgen Sie für eine ordnungsgemäße Luftkühlung, um eine Überhitzung und Rissbildung der Linse aufgrund zu hoher Temperaturen zu verhindern.

(2) Achten Sie auf Kondenswassertropfen im Objektivtubus, die zum Bruch des Objektivs führen können.

(3) Halten Sie den Objektivtubus sauber und frei von Schmutz, da eine ungleichmäßige Erwärmung über einen längeren Zeitraum zu Schäden führen kann. Reinigen Sie die Linse so schnell wie möglich mit einem in Alkohol oder Aceton getauchten Wattebausch.

(4) Stellen Sie beim Einstellen des Lichtwegs sicher, dass er korrekt ist, und vermeiden Sie, dass der Laser versehentlich auf die Kante oder Verbindungsstelle des Objektivtubus trifft, da dies zu einem Bruch führen kann.

Parameter


Material

China PVD ZnSe

Anwendung

≤8oW CO2-Laser

Wellenlänge

10,6 um

Brennweitentoleranz

±2 %

Transmission

99,50 %

Freie Apertur (poliert)

>90 %

Reflexionsvermögen der AR-Beschichtung

<0,3 %

Scratch-Dig

2-10

MCWlaser Znse Fokuslinse für CO2-Laser

Tipps

  • Die Brennweite ist der Abstand zwischen der Linse und dem Werkstück (Material, das geschnitten oder graviert wird).
  • Bevor Sie das Objektiv austauschen oder installieren, überprüfen Sie bitte zunächst den Durchmesser und die Brennweite.
  • Es wird empfohlen, eine nach oben konvexe, flache oder konkave Oberfläche zum Gravur- oder Schneidmaterial zu verwenden.

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Customer Reviews

Based on 3 reviews
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l
luca

I use an 80W-100W max CO2 that has gone through moly mirrors and copper coated mirrors. These are solid and should have been my first choice. Well worth the money.

C
Claire Hawker

I've ordered this lens several times and it works great. Gone are the days that I need to lose sleep about ruining a $100 lens when I can just buy a few of these and have some as backup. I notice no difference in cut/engraving quality compared with a more expensive lens.

C
Cameron Coleman

Excellent product would seem to be durable. Excellent lens for engraving and also cutting.

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FAQs

What about the shipping method and time？

By Expedited Shipping (by DHL/Fedex/UPS/DPD), door-to-door service.
1. General products，
CN Warehouse: 5-9 Business Days
UAS Warehouse: 3-5 Business Days
EU Warehouse:5-7 Business Days

2. Customized products (Only Support Shippment From China Warehouse)
The average period of production: 5-6 Business Days
Shipping: 5-9 Business Days
(Notification: Customs clearance inspections may cause delays of 2-3 days in logistics）1. General products

By Sea or Air to sea or airport (door-to-door service is optional)
It is for larger cargo.
The delivery time depends on the detailed shipping address, please check the exact time and cost with us.

What about the 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 needs 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.

If you can provide the invoice?

Yes,if you need the invoice,please contact with service@mcwlaser.com

What is your product warranty like?

Notification: 

All customer support services and policies will be only applied to orders on https://www.mcwlaser.net/
https://www.mcwlaser.com/
MCWlaser Amazon Store

If your products are not purchased from our official website or our Amazon Store, but purchased through another third-party platform, we will not be responsible for your order.

Please view our detailed warranty instructions: https://www.mcwlaser.net/pages/warranty

If you have any questions, please contact us:
Email: info@mcwlaser.com
Whatsapp/Wechat: 0086 18121236578

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