The rays of the dark-field illumination are refracted from the object, therefore not all light rays reach the camera lens directly. Typical applications for dark-field illuminations are edge detection and the inspection of embossed imprints or errors such as scratches on metal or other shiny surfaces.

by S Frittelli · 2011 · Cited by 5 — The gravitational lens scenario considered is the case of the inference of lens mass from the observation of Einstein rings (strong lensing). It ...

The dark-field ring lights are available in different inner- and outer-diameters. The inner-diameters vary from 40-136mm and the outer-diameters vary from 74-174mm. The LLA series is compact, with only 20mm of body height. It works best with working distances ranging form 5-10mm. Optionally there are also diffusion filters and polarisation filters available.

Our cutting-edge projection mapping technology lets you project images, videos and animations onto your chosen surface. This solution allows your guests to immerse themselves in visuals and is well-suited to product launches, corporate events and thematic parties.

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Transform your home into a winter wonderland with Illuminating Design’s custom holiday lighting, creating unforgettable first impressions and lasting memories this season.

Our custom designs enhance the beauty and safety of your property, transforming your front yard, backyard, or garden into an inviting oasis that you can enjoy all day.

2024319 — On an Echo Show, a red indicator light can also mean the microphone is not working. In this case, it will also turn off the camera.

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Explore our portfolio of successful lighting installations, showcasing our expertise in creating stunning, custom lighting solutions for events, holidays, and architectural projects across Atlanta and beyond.

In regards to image processing, the choice of the right illumination is essential. The sentence 'Good illumination, good machine vision' should be a reason to think thoroughly about the right illumination for the machine vision task ahead. With the EyeLight series, EVT provides industrial lighting for almost every application, including a selection of dark-field illumination, such as the EyeLight LLA series. These are available as RGB model or in their separate colours: red, green, blue or white.

As Georgia's premier event lighting company, Illuminating Design provides innovative lighting design and installation solutions that transform indoor and outdoor event spaces into extraordinary experiences. Our accomplished team members deliver unforgettable displays through their wealth of expertise and unmatched imaginative flair, helping create memories worth repeating.

We leverage our industry-leading creativity and expertise to deliver custom, dynamic commercial holiday lighting solutions. Our service covers everything from complex lighting displays to traditional themes for public spaces and events.

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Image Sensor ... An image sensor is a device that captures and converts optical images into electronic signals for digital processing. It can be based on ...

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This is the distance between the two lenses – the part that fits on your nose. As mentioned earlier – this number is really important for a well-fitting pair of ...

From sound-activated lighting to color-changing displays and a host of visual effects options, our customizable RGB lighting solutions transform event venues into immersive spaces. Let our event lighting experts tailor your RGB solution to your needs for a mesmerizing experience.

Did you have a favorite decorated holiday house in the neighborhood as a child? One where you'd slow down to take in every twinkling moment of their yard? We're sure you can recall that one special home or beautiful glowing street that filled you with wonder every winter — when time itself seemed to stand still, and you'd be totally immersed in the magical glow of the season. Bring that wonder to your own home or business with a display that fills your entire community with joy! Discover outdoor Christmas light tips, unique display ideas and more with this ultimate guide to holiday lighting.

Our custom installations enhance your property's features, providing year-round elegance and a welcoming atmosphere day and night.

The example images show the LLA dark-field ring light with a 1¢/EUR coin and a button cell. The edges and errors are clearly visible.

... image than the camera itself. Obviously beyond just being able to adequately fit one's subject in the frame, the lens is really what allows the photographer ...

Our team has successfully completed over 3,000 installations, ensuring each project is tailored to meet the client's unique needs.

Regardless of the occasion, budget, venue or scale of your event, we apply our creative minds and state-of-the-art lighting solutions to ensure the space shines in the best possible light. Our services include:

Set the mood with our advanced uplighting services, adding depth and dimension through strategically placed lighting at the base of walls and objects. From adding a romantic glow to a wedding to injecting vibrant energy into a corporate event, our professional uplighting services help you achieve the right tone.

Transform your event with stunning, custom lighting designs from Illuminating Design, Atlanta’s premier event lighting company, and create a memorable atmosphere for any occasion.

Transform your cakes into vibrant visual centerpieces with our cake mapping technology, ensuring your wedding, anniversary or birthday cake is as memorable as the event.

Let our Georgia light design and installation experts take your event to the next level. Contact us via our online form to discuss your event needs with our team.

Contact us today to schedule a consultation and discover how our custom lighting solutions can transform your space into something extraordinary.

Illuminating Design is a revolutionary company who guides you through the lighting design and installation process.  We offer LED uplighting, projection mapping, RGB Lighting, and more! We handle all aspects of your project: design, sourcing products, and installation services. We work directly with you to create the perfect event or holiday display. When throwing an event with lights in Atlanta or looking for a lighting display, Illuminating Design is your go-to lighting professionals.

Our custom gobo lighting solution lets you personalize your venue with thematic patterns, monograms, corporate logos and other designs. Enhance branding at your corporate event, add a unique touch to your wedding decor, or elevate your party or gala theme with gobo lighting.

Our professional and customizable bistro lighting solution creates a warm and welcoming ambiance, which is ideal for events in Georgia that call for a touch of sophistication indoors or under the stars.

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We've transformed over 3,000 spaces with our expert lighting solutions. With more than 10,000,000 lights installed and 20 years of experience, we offer unparalleled expertise in creating stunning and memorable lighting displays for any occasion.

From festive holiday displays to stunning event lighting, our turnkey solutions enhance your world with creativity and flair. With digitized design proposals and commercial-grade products, we ensure seamless installations and exceptional quality, helping your vision shine bright.

With our extensive experience in the lighting industry, we provide year-round lighting solutions tailored to a variety of settings. Whether it's illuminating retail stores, car dealerships, cities and municipalities, schools and universities, or weddings, our expert team ensures each project shines brightly and enhances its environment.

The advantage of the LLA dark-field ring light is that reflections are avoided. With the flat angle of reflected the light is suitable for applications of slightly uneven surface structures or engravings on metal surfaces, etc. The uneven surfaces and edges of a coin or a button cell are illuminated clearly as well as scratches on the surface.

With over 20 years in the industry, our expertise and commitment to quality shine through in every project we undertake.

Highlight your venue's or decor's critical elements with our precise pin spotting lighting solution. This service adds depth and dramatic effect by accentuating everything from architectural features to centerpieces, products and cakes, ensuring your guests enjoy every detail.