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S9 series 3W-5W UV laser for N95 face masks
Dec 26 , 2020
RFH S9 series laser features fast speed, high precision and high stability, making it an indispensable part in laser etching technique used for logo identification. 355nm UV laser has a very tiny focal spot and small heat affected zone with almost no damage by the heat effect, so it is often called as cold light source. Because of this, deformation or burning of the materials caused b...
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RFH Expert Ⅱ 355nm UV laser, specially designed for precision laser processing
Jan 12 , 2021
RFH Expert Ⅱ 355nm UV laser, specially designed for precision laser processing The core of photosensitive resin 3D printer: Ruifengheng nanosecond ultraviolet laser Today, the editor of Ruifengheng Nanosecond UV Laser will introduce to you an application of our product-photosensitive resin 3D printing. The photosensitive resin, namely the UV resin, is composed of polymer monomers and prepol...
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The relationship between RFH 355nm UV laser and SLA light curing 3D printer
Jan 22 , 2021
The relationship between RFH 355nm UV laser and SLA light curing 3D printer RFH 355nm UV laser has become a hot new star for SLA light curing 3D printers The source of the powerful heart of SLA light curing 3D printers: the superior beam quality of RFH UV lasers For the point-to-line and line-to-surface 3D printing process, RFH ultraviolet laser is indispensable! SLA, or stereo light curing...
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High-performance laser: RFH Expert III 355 series ultraviolet laser
Jan 27 , 2021
High-performance laser: RFH Expert III 355 series ultraviolet laser RFH 10-15W UV laser processing PE/PCB/FPC/sapphire In previous years, compared with 3W, 5W, 8W UV lasers, 10W, 15W UV lasers were less well-known. After all, the former was the main power range in the industry at that time. However, with the continuous improvement of industrial manufacturing process requirements, 10W...
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RFH UV laser marking medical surgical mask production date
Feb 08 , 2021
RFH UV laser marking medical surgical mask production date RFH UV laser marking technology to prevent counterfeit protective masks UV laser marking the production date of the mask packaging bag without fading The RFH 5W UV laser is fully capable of processing large quantities of UV marking mask production dates This year's Spring Festival is an extraordinary Spring Festival. The festival, w...
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UV light face mask?
Feb 22 , 2021
I was wondering if any one has tried to developed a face mask that uses UV light to sterilize air coming in unlike the N95 or surgical mask that just filter air. I tried to look online for any type of item, but could not find any. It may not be a novel ideal... I did see some type of PAPER cleaner system that used UV to clean, and a face mask that uses UV for acne... I was hopeful that a device li...
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How to choose laser mask marking machine correctly, CO2, UV or fiber?
Feb 22 , 2021
With the further development and maturity of laser marking technology, laser marking anti-counterfeiting is also more and more widely used in the market of medical instruments and medicine. Now more and more companies have had entered the ranks of mask machine production. However, at the same time, also appeared some counterfeit masks. In order to mark unique and anti-counterfeit marks on masks, m...
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UV Laser Marking for IC Chip
Feb 25 , 2021
IC chip is an indispensable thing in every electronic product, and there are countless large and small electronic factories across the country. And the chip needs to be marked, so a laser marking machine is needed. It is conceivable how much demand is for IC chip laser marking. Nowadays, environmental protection production is emphasized, and the product needs to be marked. Persistent, anti-counter...
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Nanosecond UV laser marking forehead thermometer can eliminate imitations
Mar 05 , 2021
Nanosecond UV laser marking forehead thermometer can eliminate imitations. Rank is the boss of an Australian laser marking machine manufacturer. On the recommendation of his friends, he learned that RFH's UV laser marking technology can print LOGO on the plastic shell and cannot be erased, and the effect is high-definition, so he made a decisive transformation. After using it for a f...
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UV Laser Marking Machine for Glass
Mar 10 , 2021
UV Laser Marking Machine for Glass UV laser marking machine belongs to the series of laser marking machines, but it is developed using a 355nm ultraviolet laser . The machine uses third-order intra-cavity frequency doubling technology to compare with infrared laser . The 355 ultraviolet light spot is extremely small. And it can be to a large extent reduce the mechanical deformation of the material...
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Food packaging laser printer customers immediately purchase RFH S9 UV laser
Apr 06 , 2021
3W5W UV laser has fast speed and high precision Food packaging laser printer customers immediately purchase RFHS9 UV laser Ultraviolet laser S9 has a smaller size and more stable performance According to the "Green Food: General Guidelines for Packaging", marking and labeling and labeling, packaging, storage and transportation requirements must comply with the production and use of green fo...
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GREEN LASER FOR BACKLIT GRAPHIC MARKING
Apr 07 , 2021
GREEN LASER FOR BACKLIT GRAPHIC MARKING Another application for laser glass marking is to remove an opaque coating substance—paint, for example—from a glass surface in order to backlight the laser-removed areas. Depending on the coating, you can use many different laser wavelengths—from IR to UV—for this application. Wavelengths that are absorbed by the coating but transmit...
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