How can I erase a white background from a picture?

Abel

2023-07-01

371

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Completely new here and having a hard time understanding the material settings. In Laser Box, the settings seem to be way slower than the Lightburn settings (e.g., 360 versus 1800). Can someone enlighten me on why that would be? If I put a speed of 360 in Lightburn, the projects are generally 11+ hours to do. I’m so confused and I’m bur...

Williams

2023-07-01

327

1

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Hello All,Have recently purchased the xtool D1 and have been the past week trying to get it to engrave properly. When I click the origin to the top left corner, it flips my image upside down. When I set it to the lower left, the image is showing correct on my screen. NOW… ot always engraves upside down and backwards. Need help before I packa...

Smith

2023-07-01

281

1

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According to the latest news, SCANLAB, the world's leading scanning solutions provider, will present its latest innovations at the Optoelectronics Fair 2023 in Munich, Germany. The company will showcase the powerful intelliSCAN IV series and SCANmotionControl software, which take laser process control to a new level of precision and flexibility.i...

Clarence

2023-06-30

383

1

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Recently, the Thin Film Optics Laboratory of the Shanghai Institute of Optics and Fine Mechanics of the Chinese Academy of Sciences and the Joint Laboratory of High Power Laser Physics have carried out cooperative research and made progress in the research of picosecond laser mirrors based on HfO2-Al2O3 hybrid materials. The research is published i...

Terrelle

2023-06-30

292

1

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Coherent High Laser (NYSE: COHR), a leader in industrial-grade material processing lasers, today announced the introduction of its new Monaco industrial-grade ultraviolet (UV) femtosecond laser. With an output power of 50 W, the new product is perfect for high-speed, efficient, high-volume cutting of wafer and stacked OLED displays.For the ...

Payson

2023-06-30

408

1

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Researchers from Nanyang Technological University (NTU Singapore), Panasonic Factory Solutions Asia Pacific Pte LTD (Panasonic) and the Singapore 3D Printing Centre (SC3DP) have developed a new multi-material printer using multi-wavelength high-power lasers for printing smart, flexible devices quickly and seamlessly.Using lasers of differen...

Vasili

2023-06-30

384

1

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A team of physicists from Ruprecht-Karls University's Institute of Physics, in collaboration with colleagues from the Institute of Ionic Physics and Applied Physics at the University of Innsbruck, has developed a laser technique that selectively removes the most energetic ions from a sample, thereby cooling those that remain.The team descri...

Nugent

2023-06-30

414

1

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I’m creating lake maps, I cut one and it looked good but I wanted to make some adjustments and when I did a new cut I lost a numbers of lines. At first thought there was something wrong with my Ortur 3 but when I looked at the LightBurn preview I saw they were missing on the preview. What am I doing wrong? Here is a picture of the LightBurn s...

Christian

2023-06-30

478

1

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I didn’t get the Atom Stack P9 M50 as I thought. Nonetheless, the M50 module is being gifted to me, and I have mixed feelings. One, compatibility. Two, if it does work, will I have to re-add my existing machine?

Patrick

2023-06-30

360

1

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Is there a way to select these shapes and not have all the small direction changes

jessie

2023-06-30

309

1

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Hi, unsure if this is hardware or software issue but I am finding that after engraving or cutting succesfully and then powering off the machine, the next time I power on and try to engrave or cut the same files without moving the machine at all, the location is off sometimes by 1mm or even up to 3mm or 4mm. This means I am wasting wood most days an...

roy

2023-06-30

374

1

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Like the subject line states. The image displays correct, even in preview. However, it engraves upside down, and mirrored. It work fine in xTool Creative Space software.

Liam

2023-06-30

349

1

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Researchers at the University of Basel have successfully developed a new method that allows a small area of thin film to be cooled very close to absolute zero (minus 273.15 degrees Celsius) using only lasers. According to reports, this highly cooled film may be used for extremely sensitive sensors in the future.German astronomer Johannes Kepler p...

David

2023-06-29

431

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A researcher at the Advanced Manufacturing Institute and the Texas Superconductivity Center (TCSUH) at the University of Houston has found a way to reduce superconductor failures with a pulsed laser deposition (PLD) tool. The Office of Naval Research will grant $800,000 to purchase the popular thin-film deposition instrument.At extremely lo...

Tory

2023-06-29

303

1

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