hello , can you plz tell me how do i add hadles to a node
2023-05-2347110I often cut 2.7mm MDF boards. The output is set to 100% and the speed ranges from 300 to 400mm/min in a single pass.Occasionally, there are instances where I am unable to cut certain areas as shown in the photo.When it comes to 2-pass cutting, it is possible to achieve clean cuts, but it may take longer. Since most of the cutting is already done ...
2023-05-2326110Hi all, I have noticed that when starting a new project, on importing a new picture the description/file in the cuts/layers is the same as the previous picture/job and not the one I am importing, is this a setting I missed? TIA Mark
2023-05-2343010Recently, Jepter released a new generation of 3000W high power single module laser products. According to reports, the 3000W high power single module laser, smaller volume, more stable energy; More high-end performance, higher efficiency; More comprehensive features, a variety of applications all done.In terms of volume/weight, the laser is great...
2023-05-2242120From May 16 to 18, 2023, the 19th "China Optics Valley" International Optoelectronics Expo and Forum was held in China Optics Valley Science and Technology Exhibition Center. Wuhan Changyingtong Optoelectronic Technology Co., Ltd. is an important participant in the field of optoelectronics. During the exhibition, Dr. Lian Zhenggang, general manager...
2023-05-2229310A team at the National University of Defense Technology is working on a high-power, high-energy, all-fiber Mamyshev oscillator, His research was published in Ultrafast under the title "All-PM Fiber Mamyshev Oscillator Delivers Hundred-Nanojoule and Multi-Watt Sub-100 fs Pulses" Science.High power/energy ultrafast fiber laser has been widely used ...
2023-05-2236810Having a issue wit line offset in lightburn. I got the offset where i wanted for the speed/power i use for NWT It looked great. Then I switched to doing painted glass different power/speed. Set the line offset for that speed it looked great. went back to doing NWT and the offset is waaaayyyyyy off now. Now that I have 2 different speeds set up do I...
2023-05-2243210For example, if I cut out a square and the cut begins at the top left of the square and cuts CCW 3 times, the square cuts out fine, but there’s almost always a little material left at the top left where the cut began (which stops the piece from dropping free after the cut - annoying). Not enough material to justify an entire new pass (would a...
2023-05-2228810According to Longer, my Ray 5 10W laser has a maximum speed of 10,000. I don’t see any speed difference between 5,000 or 10,000. Doing some research, I know that when in console mode and I enter $$, I get a string of settings. According to everything that I have researched online, $100 & $111 relate to X and Y axis speeds. When I entered ...
2023-05-2237410Hello, I am using foxalian mastur 20watt laser. before upgrade i was not having any issues, now with 1.4 upgrade its burning teh hole frame not just the image. i was doing a gray scall test and it did the hole image. i have posted the $$ below… i also confirm S value is set to the same has $30. i have looked at other posted and still no help...
2023-05-2227110I opened (and also imported) an SVG file and found out the hard way it had scaled the original by about 75%. I saw elsewhere in the forum that this might be fixed by changing the units in the import setting dialogue. The contributor from Lightburn said to change under Edit>Settings using the file dialogue. That doesn’t seem to exist on my ...
2023-05-2230310The first generation of industrial blue lasers based on semiconductor laser diode technology was first launched in 2017. Since then, these lasers have mainly been used in copper and aluminum applications such as welding and 3D printing, which benefit from the increased absorption of (infrared) lasers relative to infrared. Even so, the brightness of...
2023-05-2034510According to Germany's Federal Environment Foundation (DBU), three medium-sized companies have made the metal recycling plant possible with technical know-how and engineering skills. East of Berlin, Alba, a waste treatment and recycling company, opened its Hoppegarten plant last Wednesday to sort aluminium from waste. Alexander Bonde, secretary gen...
2023-05-2043610The Beijing Key Laboratory of Nano-photonics and Ultra-Precision Optoelectronic Systems, Beijing Institute of Technology, studied the method of measuring the photothermal conversion efficiency of solid materials. the findings are published in Light: A general methodology to measure the light-to-Heat conversion efficiency of solid materials. Science...
2023-05-2027410Lumibird, a French photonics company, announced on May 16 that it had signed a deal with Prima Industrie, an Italian maker of parts for laser systems. It acquired the business assets of its subsidiary Convergent Photonics in Turin, Italy and Prima Industrie North America in Boston, the United States. The two sides expect the deal to close in the se...
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