Laser Collimator Focusing Lenses D20/D37mm F50/60/125/150/200/600mm for Qilin

Dmk Laser Machine Factory store
(49)
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US $17.86
ApproximatelyS$ 23.17
Condition:
New
Selectselected
D16F50T3.5
D20F50T3.5
D20F60T5 BWT30C
D20F150T3
D20F200T3.79
D20F600T3.5
D37F700T5 BWT30C
10 available
Breathe easy. Free shipping and returns.
Shipping:
Free eBay SpeedPAK Standard.
Located in: Hubei Province, China
This item includes applicable import fees—you won’t pay anything extra after checkout.
Import fees:
Includes import fees
Delivery:
Estimated between Mon, 15 Dec and Fri, 19 Dec to 94104
Estimated delivery dates - opens in a new window or tab include seller's handling time, origin ZIP Code, destination ZIP Code and time of acceptance and will depend on shipping service selected and receipt of cleared paymentcleared payment - opens in a new window or tab. Delivery times may vary, especially during peak periods.
Returns:
30 days return. Seller pays for return shipping.
Coverage:
Read item description or contact seller for details. See all detailsSee all details on coverage
(Not eligible for eBay purchase protection programmes)
Seller assumes all responsibility for this listing.
eBay item number:197722336220
Last updated on Oct 13, 2025 18:31:08 SGTView all revisionsView all revisions

Item specifics

Condition
New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is ...
Brand
Demarklaser
Brand Name
Demarklaser
Origin
Mainland China
Item
Collimating Focus Lens
Shape
Spherical
usage
Fiber Laser Head
Material
JGS1 Quartz Fused Silica
Structure
Double Convex
Hign-concerned Chemical
None
Category

Item description from the seller

About this seller

Dmk Laser Machine Factory store

98% positive feedback•2.1K items sold

Joined Dec 2024
Usually responds within 24 hours
Demark (Wuhan) Technology Co., Ltd. is a company specializing in providing laser industrial application solutions and laser accessories, we are a manufacturing enterprise integrating R&D, production ...
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Detailed Seller Ratings

Average for the last 12 months
Accurate description
4.9
Reasonable shipping cost
5.0
Shipping speed
4.9
Communication
4.9

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Seller feedback (62)

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  • n***r (3)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Exelente súper recomendadable cumplio en tiempos y formas,bien embalado y los productos era igual a la descripción el valor fue más que acordé por los productos
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  • 1***g (329)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    got here in pretty good time, packaged well, great price, pretty happy with my purchase and experience
    Laser Source Laser Pump Source 120-500W Diode Laser Cannon Welding/Cut 3D Print (#196936375321)
  • r***i (143)- Feedback left by buyer.
    Past 6 months
    Verified purchase
    Item as specified, packaged very well and arrived in great condition
    Laser Source Pump Source DIY MAX 130W 260W special modified optical laser head (#196958593738)
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