- Product Details
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Quick Details
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Weight (KG):
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0.01 KG
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Laser type:
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Fibre Laser
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Wavelength:
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1070~1090nm
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After Warranty Service:
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Online support
Quick Details
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Place of Origin:
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Hubei, China
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Spare Parts Type:
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Laser cutting machine
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Brand Name:
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dmk
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Weight (KG):
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0.01 KG
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Laser type:
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Fibre Laser
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Wavelength:
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1070~1090nm
-
After Warranty Service:
-
Online support
About Demark
Demark (Wuhan) Technology Co.,Ltd has focused on laser technology for over 20 years in China, including laser marking, laser cleaning, laser welding and laser cutting applications. We started as a small operation, but now have become one of the leading suppliers in the laser industry in China.
Today, Demark (Wuhan) Technology Co.,ltd has been one of the top manufacturers of laser machine and laser equipment parts, such as: laser marking machine, laser cleaning machine, laser welding machine and laser cutting machine.
Today, Demark (Wuhan) Technology Co.,ltd has been one of the top manufacturers of laser machine and laser equipment parts, such as: laser marking machine, laser cleaning machine, laser welding machine and laser cutting machine.
Products Description
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Material
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High temperature resistant quartz crystal
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Coating
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Double-sided AR coating
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equipment
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German optical equipment
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Process
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Slicing, spheronization, polishing, polishing, vacuum high-temperature coating, sorting, ultrasonic cleaning, manual inspection,
packaging, etc. |
Detailed Images
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Material
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JGS1/quartz
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Diameter range
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20-140MM
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Thickness range
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1-9MM
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Diameter tolerance
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±0.01mm
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Thickness tolerance
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±0.01mm
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Wavelength：
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1010-1100nm
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Transmittance
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99.998%
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Clear aperture
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≥90%
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Parallelism
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0.1mm
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Our Advantages
cold processing.
vacuum coating machine.
pass-through rate detection.
cold processing.
ultrasonic cleaning.
the detection report.
Packaging Process
Plastic boxes and tin paper bags are packed.
The outer packaging is shock-proof and moisture-proof.
Four major international couriers,direct to the door.
FAQ
Q1:What is the MOQ policy?
A2: 10 pcs. Free Sample order is possible, but the freight is on customer's side.
Q2: what is your payment term
A3: For sample order, 100% payment will be in advance before delivery.
For bulk order: 30~ 50% payment is made in advance and the balance shall be paid before delivery pay through Alibaba trader order
in such ways as TT/credit cards, E-checking, Visa, Paylater.
With following advantages: First, it will be safe; Second quality guarantted; Third, you will be very clear of order state from
order to the product reaching to you.
Q3: What's delivery time?
A: Sample order less than 20 pcs can be delivered within 2 hours after receipt of the payment
Order less than 100 pcs can be delivered within 3 to 7 days after receipt of the payment
Q4: How does your factory do the quality control?
Quality is priority ,we always attach the importance to quality control from the beginning to the end of the production .every
product will be fully assembled and carefully tested before packing and shipping.
Q5:Which countries will the products be sold?
A4:HK, Taiwan, Unites States, Russion, Japan, Vietnam, over 100 countries and regions
If you have more questions, please feel free to contact us.
A2: 10 pcs. Free Sample order is possible, but the freight is on customer's side.
Q2: what is your payment term
A3: For sample order, 100% payment will be in advance before delivery.
For bulk order: 30~ 50% payment is made in advance and the balance shall be paid before delivery pay through Alibaba trader order
in such ways as TT/credit cards, E-checking, Visa, Paylater.
With following advantages: First, it will be safe; Second quality guarantted; Third, you will be very clear of order state from
order to the product reaching to you.
Q3: What's delivery time?
A: Sample order less than 20 pcs can be delivered within 2 hours after receipt of the payment
Order less than 100 pcs can be delivered within 3 to 7 days after receipt of the payment
Q4: How does your factory do the quality control?
Quality is priority ,we always attach the importance to quality control from the beginning to the end of the production .every
product will be fully assembled and carefully tested before packing and shipping.
Q5:Which countries will the products be sold?
A4:HK, Taiwan, Unites States, Russion, Japan, Vietnam, over 100 countries and regions
If you have more questions, please feel free to contact us.
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