Ultravioletlaserweapon

Hello everyone! By the topic you can guess how noob I am. I am portuguese and my english is far from perfect, so sorry in advance. (Any misunderstood is google translator fault ) So, i’ve tried to clarify my doubt on the internet but I haven’t found anything that clarifies me properly. I resort to your help hoping this is not already a debated subject (at least I didn’t find anything enlightening on the forum)

At LASER World of PHOTONICS, Vision Components will also showcase smart components for faster, easier and more cost-efficient OEM embedded vision development. These include the VC Power SoM FPGA accelerator for complex image processing and easy design-in, modular VC nano 3D-Z laser profilers, and the VC picoSmart 3D miniature board camera for the development of ultra-compact and cost-effective OEM 3D triangulation sensors.

Third test, as i do not have any solvent at my disposal I try to invert the acrylic sample and and run a material test. Until here all tests were made with painted surface face up, this test was made with painted surface face down. I run a test like this because I intend to evaluate the reflection effect on acrylic. The result was interesting,… cracks everywhere, down side (painted side) melted on the most power and lower speeds hits, and curios is at 100% power between 2000 and 1500mm/min it burns face up side. Testing acrilyc011040×780 182 KB Testing acrilyc021920×1440 150 KB

The sensor’s XYZ light measurements are converted in the chip to chromaticity coordinates precisely located in CiE color space. This enables ultra-accurate automatic white balancing in cameras, resulting in natural rendition of object colors in all conditions including:

The sensor’s performance is exceptional, it’s like having a professional photographer’s colorimeter embedded in a smartphone.’ The TCS3530 color sensor produces an XYZ tri-stimulus response, which means that its three- channel output closely matches the response of the average human eye’s three sets of color- sensitive light receptors. It is the most sensitive XYZ color sensor that ams OSRAM has ever created, producing accurate measurements of chromaticity and illuminance in all conditions, from bright sunlight to near darkness.

Are UV lasers dangerous

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The TCS3530 in displays, monitors and televisions enables superior color management in all ambient lighting conditions – algorithms can use the sensor’s outputs to adjust the display’s whitepoint to match the ambient light whitepoint, resulting in more accurate and pleasing color rendering and perceived picture quality.

The Camera Revolution in the Electronic Industry is reshaping sectors through advanced imaging tech. From smartphones to healthcare and surveillance, cameras drive innovation, enhancing visual experiences, safety, diagnostics, and data collection. Sensor advancements and connectivity fuel this evolution, underlining the profound impact of a lens on industries.

The large format onsemi XGS sensors requires correspondingly large optics. Therefore, unlike the previous uEye+ Warp10 models, they are equipped with a TFL mount (M35x0.75). For secure mounting, TFL lenses can be firmly screwed to the cameras. The flange focal distance is standardized and, at 17.526 mm, the same as for the previously available cameras with C-mount. To ensure optimal image quality, IDS recommends using Active Heat Sinks. They can be mounted both on and under the models, reduce the operating temperature, and are optionally available as accessories.

The sensor’s highly accurate measurements of chromaticity and illuminance support superior automatic white balancing in cameras, as well as sophisticated display color management

It does leave some residue on the plastic, but was easily removed with a product called “Goo Gone”. I’m sure it is sold under different names, also called citrus cleaner, or something like that. The cleaner does not harm the plastic at all.

At LASER World of PHOTONICS , which will take place in parallel to the automatica trade fair in Munich, Germany, 27 – 30 June 2023, Vision Components (booth A3-123) will present new MIPI camera modules and embedded vision systems for time-saving, cost-effective development of customized solutions. Highlights include embedded cameras with a MIPI CSI-2 interface, featuring IMX565, IMX566, IMX567 and IMX568 global shutter sensors from the Sony Pregius S series.

I found a recent thread mentioning that you can order it from Amazon in Portugal. https://www.reddit.com/r/MonsterHigh/comments/12zrvcu/anyone_know_of_an_alternate_to_goo_gone_available/

Hello Tim, thank you for your reply. That’s an option I’ve been thinking about. My concern is if it left any residues of tape on acrylic. That´s not suitable for what I intend to do.

The high performance of the TCS3530 color sensor results from a series of ams OSRAM innovations in optical chip technology and packaging. These include a new 8-channel configuration consisting of the XYZ channels, an infrared channel, and four reference channels. The TCS3530 also includes a new high-speed flicker detection capability up to 7 kHz, to enable the elimination of interference from flickering AC mains-driven lights and LEDs during image and video capture.

UVlaserWikipedia

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EDIT: Just tried with blue painters tape on an old CD case. I know I have some real acrylic around, but I just moved and cannot find it.

I understand they work for acrylic but I don’t have one of those, mine are led, co2 and fiber… they have a different to no effect, depending on the material.

I was wondering: my laser has 455 nm wavelength too. It is beyond UV, of course, in the blue range: that’s the visible color when it works. Isn’t blue tape (or anything blue) inefficient? My understanding of physics (which might be wrong) is that blue material is blue because it strongly reflects this color. Isn’t something red or orange, or just plain black, more efficient for such masking?

The camera modules developed and manufactured by Vision Components in Germany combine high image quality and light sensitivity with fast image capture – the perfect fit for a wide range of industrial and commercial applications.

It also relieves manufacturers of the need to perform expensive and complex sensor system calibration at the factory. The integrated assembly is also thinner than a discrete arrangement with an external diffuser, enabling smartphone manufacturers to accommodate the color sensor more easily in ultra-compact product designs. The TCS3530 True Color Sensor is housed in a 2.5 mm x 1.8 mm x 1.5 mm OLGA package. It is available for sampling now.

UVlaserpointer

For more technical information or for sample requests, visit https://ams- osram.com/products/sensors/ambient-light-color-spectral-sensors/ams-tcs3530-true-color-sensor- with-flicker-detection .

Hi Jack, thanks for the quick response. If I understand correctly, summarizing the technology (if that’s what it can be called) a generic laser diode (in my case 40W) is not considered UV because, quite simply speaking, you can see the beam of light and from what I saw in a video of a UV laser the ash is invisible, only the engraving is visible.

Ultravioletlaserwavelength

The VC MIPI IMX565 MIPI camera module with a 12-megapixel sensor offers a maximum resolution of 4096 x 3000 pixels and a frame rate of 42 fps. Also new, the VC MIPI IMX566 is an 8-megapixel camera module with 62 fps, and the VC MIPI IMX567 and VC MIPI IMX568 modules boast 5-megapixel sensors and 96 fps. All VC MIPI® camera modules are available in monochrome and colour variants.

VC MIPI® modules feature high quality, a ruggedized design and guaranteed long-term availability. The MIPI CSI-2 port allows for easy connection to all common processor platforms. Vision Components provides the corresponding drivers free of charge. The market leader is continuously adding more image sensors to the VC MIPI® portfolio, also including applications such as SWIR and 3D/ToF. On request, Vision Components also integrates special sensors into MIPI modules, even image sensors with no native MIPI interface.

Excimerlaser

1951 USAF Resolution Test Targets, Ø1". 1951 USAF Resolution Test Targets, Ø1in ... These targets are useful for testing resolution, field distortion, focus ...

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I’m working with Lightburn and a diode laser GRBL generic machine. I’ve been experimenting a lot with different materials (as ideas come up). Right now I’m trying to engrave clear acrylic and from what I’ve read UV technology would be the most suitable for what I want. Knowing some of the risks of diode laser machines due to the emission of UV rays, I had a doubt whether a diode laser is the same thing as a UV laser.

If I understood correctly, then from what you mention and the image below, only diodes that work at a frequency below 400nm are considered UV, right? Wavelength723×377 25 KB

Tanks Jack. For now I am clear about the doubt that originated this topic. Of course now I’m more curious about UV lasers but that will be a subject for debate later.

Images captured under distorting light sources, such as fluorescent lamps or LEDs Images dominated by large blocks of non-white color

Here’s some more glass lasering. I mirrored the cut and put the tape on the bottom of the glass. I figured that way it’s burning the tape closest to the glass first, instead of burning thorough the tape. 200mm/min, 100% power, “Fill” in Lightburn...

If the laser is in the visible spectrum of frequencies then anything that is clear will not be able to damage (cut or engrave) that material…

The TCS3530 also features a new fully integrated optical assembly that makes production operations simpler for smartphone, camera and display manufacturers. Darrell Benke, Director of Product Management for Integrated Optical Sensors at ams OSRAM, said: ‘Camera performance is a primary differentiator in the smartphone market, and the TCS3530 now gives cameras the ability to reproduce the colors that the user sees, no matter how difficult the lighting conditions are.

For end users looking to maximize the effectiveness of their 100GigE and 25GigE cameras, Emergent Vision Technologies offers a line of network interface cards (NICs). Along with 10GigE options, the company offers 2- and 4-port 25GigE Hermes NICs and 1- and 2-port 100GigE Zeus NICs, which deliver optimal performance for any video stream with minimal system memory utilization, along with low latency and low jitter.

The new industrial cameras are equipped with the onsemi global shutter sensors XGS20000 (20 MP, 1.3"), XGS30000 (30 MP, 1.5"), and XGS45000 (45 MP, 2"). They are primarily used in high-precision quality assurance tasks when motion blur needs to be minimized and data needs to be quickly available on the network. The 10GigE cameras offer up to ten times the transmission bandwidth of 1GigE cameras and are about twice as fast as cameras with USB3 interfaces.

If it’s not in the visible range you can’t see it… that’s a lot of bandwidth of frequencies that can be used… There are a few…

You are correct. If we were sipping amps in some mission-critical application, or using a much lower power laser, efficiency might be a concern. At this level, unless its white tape, I don’t think it’s factor worth worrying about.

Ultravioletlaserdiode

by K Dobek · 2022 · Cited by 23 — Thermal lensing, understood as the modification of optical ray trajectories by formation of ∆n, is the simplest and most effective method of ...

Fully integrated optical assembly with built-in diffuser backed by end-of-line calibration simplifies manufacturers’ production processes and optical designs

In industrial automation, the optimization of processes is often primarily about higher efficiency and accuracy. 10GigE cameras, such as those in the uEye Warp10 camera family from IDS Imaging Development Systems GmbH, set standards here. They enable high-speed image processing in Gigabit Ethernet-based networks even with large amounts of data and over long cable distances. For even more precision, the company is now introducing new models with sensors up to 45 MP that reliably capture even the smallest details.

Meanwhile,… Some material test i have made with acrylic. Power from 10 to 100%, speed from 500 to 2000mm/min, 40W diode laser 450nm and air assist. Spayed with black acrylic paint on one side.

by Z Yin · 2012 · Cited by 155 — Phase contrast, a noninvasive microscopy imaging technique, is widely used to capture time-lapse images to monitor the behavior of transparent cells without ...

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Anything that damages material will produce some type of debris… the laser doesn’t destroy things out of existence. Could be gas if it vaporizes the material or any size of debris depending on how the laser damages the material…

This image demonstrates how short focus and super wide-angle lenses can be used to photograph architectural interiors. Care was taken to level the camera to ...

The ongoing Camera Revolution within the Electronic Industry is a testament to the remarkable convergence of technology and human ingenuity. As cameras continue to evolve, their influence spans across sectors, redefining how we capture, perceive, and leverage visual information. With advancements in imaging technology, connectivity, and computational capabilities, we are witnessing a dynamic shift that not only enhances our daily lives but also propels industries towards new horizons. As this evolution persists, the Electronic Industry stands poised to drive innovation further, bridging the gap between the tangible and the digital realms while illuminating the boundless potential of visual perception.

Place 1 end of the cable in the jaws of a fiber optic cutter so that they will cut the cable just below any damage. Squeeze the handles of the tool until it ...

Accuracy and speed go hand in hand when it comes to these models. This has advantages for many applications, e.g. in inspection systems for status and end checks at production lines with high cycle rates – such as semiconductor or solar panel inspection. Users also benefit from the fact that even large scenes and image sections can be precisely monitored and evaluated with these cameras. This proves its worth, for example, in logistics tasks for incoming goods and in the warehouse.

Jan 8, 2023 — You might look at Marvin Modern or Kolbe Forgent. Both are good looking windows, and they are about as thin as you will find outside of aluminum ...

Both cameras offer low-cost accessories, low CPU overhead, low latency, low jitter, and accurate multi-camera synchronization using IEEE 1588. Both GigE Vision and GenICam compliant, the cameras accommodate cable lengths from 1 m up to 10 km without costly fiber converters/repeaters. “Imaging applications continue to evolve and expand, pushing the need for cameras that can keep pace with the resolution and speeds required in some of today’s most challenging tasks,” says John Ilett, president and CTO at Emergent Vision Technologies. “Whether a demanding machine vision application like electronics inspection or applications beyond the factory floor, such as virtual reality or volumetric capture and metaverse systems, systems integrators need reliable, high-performance cameras like the HZ-65000-G and HB-65000-G that offer the sensor size and frame rates for the job.”

201765 — It is the lens in use. For most non-cinema lenses, as focus changes so does the FOV. Photographers refer to this as breathing – most lenses ...

First test i try to remove the paint with thinner. (I am convinced that I already clean acrylic with thinner but,… maybe not. )

The TCS3530’s new optical assembly includes a built-in diffuser. This eliminates the need for the end-product manufacturer to design and build their optical assembly with an external diffuser. This greatly simplifies the optical design effort and manufacturing. The TCS3530’s assembly has a precisely engineered distance between sensor and aperture and benefits from exact diffuser placement. Combined with 100% end-of-line calibration, the TCS3530’s integrated architecture produces extremely consistent optical performance from one unit to the next.

Emergent Vision Technologies announced the launch of the new 100GigE Zenith HZ-65000-G and 25GigE Bolt HB-65000-G GigE Vision cameras. Both models are offered in monochrome and color versions and are based on the Gpixel GMAX3265 CMOS image sensor, a 65MP sensor with 3.2x3.2µm pixel size and 9344 x 7000 resolution. Through a 100GigE QSFP28 interface, the HZ-65000-G reaches 71fps, while the HB-65000-G reaches 35fps through a 25GigE SFP28 interface.

Hi Tim, I think that is “stick remover” and yes it possible to buy here in Portugal. Which by the way is a good country to born if you want to talk Portuguese.

What are UV lasers used for

What you can do is mask the clear acrylic with something like tape or paint. My guess is that when the laser burns the mask, it will melt the acrylic underneath and make it seem engraved. I have a 450nm 7watt diode laser and have done this with glass achiving pretty good results.

Modulation Transfer Function (MTF). The modulation transfer function (MTF) curve is an information-dense metric that reflects how a lens reproduces contrast as ...

These NICs also feature real-time, front-panel 5 V TTL trigger input for added flexibility, along with support for the GigE Vision Streaming Protocol (GVSP), Windows and Linux operating systems, GPUDirect, and camera multiplexing and multicasting with switches. Emergent also showcases its NICs at Automate 2023.