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Canon Explains Exposure

Canon Explains Exposure
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The original DSLR camera simulator | CameraSim Lighting Lighting is the single biggest determinant of how your camera needs to be set. With only a few exceptions, you can never have too much light. Use this slider to experiment with different indoor and outdoor lighting conditions. Distance Use this slider to simulate how close or far you are in relation to the subject. Focal length Moving this slider is the same as zooming in and out with your lens. Mode The exposure modes of an SLR let you control one setting while the camera automatically adjusts the others. ISO refers to how sensitive the “film” will be to the incoming light when the picture is snapped. Aperture Aperture, or f-stop, refers to how big the hole will be for the light to pass through when the shutter is open and the picture is snapped. Shutter speed Shutter speed is how long the shutter needs to be open, allowing light into the camera, to properly expose the image. Happy simulating!

Stolen Buscador de cámara - búsqueda manual the more reliable "drag & drop" feature is only supported in chrome and firefox <div id="searchbox-noscript"><form action="/search" method="get"><fieldset><input class="search-textfield" name="serial" type="search" value="enter a serial number" /><input name="searchType" type="hidden" value="NOSCRIPT" /><input class="search-submit" type="submit" value="Search" /></fieldset></form></div><div id="noscript-intro"><div class='intro'>use the serial number stored in your photos to search the web for other photos taken with the same camera</div></div> drag & drop photo here use the serial number stored in your photos to search the web for other photos taken with the same camera Searching fail Problem extracting serial number. Try Jeffrey's exif viewer to see if it contains a serial number. If it still doesn't work, please email the photo to us so we can fix the problem. Sorry, something broke! No exif data found. The does not write serial information in the exif.

Les 70 ans de l’Inra - 70 années de recherches à l’Inra au service de l’alimentation, l’agriculture et l’alimentation burn magazine Exposing to the Right Explained Exposing to the right, or “ETTR,” is an approach to photography that is as helpful as it is controversial. On one hand, exposing to the right is yet another technique to remember while shooting, and it can potentially ruin your exposure if utilized incorrectly. On the other hand, at least in theory, ETTR is the epitome of digital exposure. With proper ETTR, your images have as much detail in the shadows as they possibly can, without any of the highlights losing information along the way. It is important to know that this article is not for beginners. NIKON D7000 + 24mm f/1.4 @ 24mm, 1/80, f/3.5 1) Overview The basis of ETTR is simple: optimize your exposure, and get the highest-quality image possible. By darkening an exposure in post-processing, you are effectively using a lower-than-base ISO. Look at the histograms below (from the photo of the columns at the top of the page): 2) Image Quality Comparisons Of course, ETTR is only useful if it has noticeable effects on an image. 6) Bracketing

optimize and compress your images and photos grouek Now, as to the nature of what we actually do, it is striking to see how much it expanded from Flash made websites back in the 2000’s to films, installations, apps, and experiences built upon an ever-wider range of technologies From flash made websites back in 2000's to films, installations, apps, and experiences built upon an ever-wider range of technologies. Zend Canvas Video Production Interactive Installations HTML5 WebGL Symfony 2D Illustration Mobile Apps Web Views Interactive Experiences Adaptive Design PHP Flash CGI Responsive Design Websites Interactive Video Live Event Motion Design Mobile Sites Node JS Web Apps

Photo/video thoughts from the largest rental house I have a couple of things to talk about today. First, is to announce the winner of our name the new machine contest. Second is to answer about 1,000 people’s questions regarding optical testing and adjustment. The New Machine’s New Name First, if you don’t known what we are naming then you can find out about it here. We quickly realized that, once again, we’d started a contest without establishing any criteria for winning. Continue reading First and foremost, if you aren’t at least a little Geeky, this post is not for you. For the last 18 months or so I’ve been on a Holy Quest, trying to find better ways to optically analyze and adjust bad lenses. I can use any of several tools we have to generate MTF charts that tell me the lens is decentered. We discussed things with some very high-power optical consultants who said exactly what many photographers have been saying all along. Nadar Rotating Portrait. “He is a man of wit without a shadow of rationality . . . Continue reading Packer

The Invisible Black Backdrop - Photography Technique - Glyn Dewis Over the past few weeks in preparation for the launch of my new ‘InSight Photography Workshop’ I’ve been running ‘testers’ (mini workshops) with groups of photographers to teach a range of lighting techniques and also to get brutal honest feedback. One of the techniques I’ve been teaching has become affectionately knows as ‘The Invisible Black Backdrop’ and without doubt has proven to be one of the most popular techniques amongst attendees. So, this got me thinking…why not write a tutorial, post it on the blog and then encourage those who give it a go to submit their photographs?…I mean, what better way to judge your teaching than by seeing the results achieved by others? So…what is the ‘Invisible Black Backdrop’? So, how do we achieve the ‘Black Backdrop’? There’s only ‘5 Steps’ to it… 1. 2. 3. 4. 5. Triggering the flashAs this technique uses ‘off camera’ flash we need to have a way of triggering our flash. In Summary: 2. 3. 4. So, that quite simply is all there is to it. 1. 2. Enjoy.

Best Free Animation Software for Simple 3D, 2D Animation, Cartoons for Beginners - Yologadget.com Animations are increasingly becoming common every day. From web to native software, cards and apps– animations are needed everywhere. There are some best free animation software for Windows and Mac which could help you create both 2D and 3D animations easily. While there is no shortage of animation software which are heavy, premium and designed and built for pro designers, I will also try to talk about some light animation software which could help beginners to make small, cute but interesting animations. Autodesk 3ds Max [Free Student Version] Autodesk 3ds is the animation juggernaut and deign which has reigned the animation industry for years. 3ds Max has everything you could imagine. Plastic Animation Paper Let’s now talk about something that is for beginners. Anime Studio Anime Studio is a great animation software. Creatoon CreaToon is one of the best free animation software when it comes to 2D animations. Blender Vectorian Giotto

Cubes Advent Calendar | Demo 1 Peaceful World If everyone demanded peace instead of another television set, then there'd be peace. Impossible To be content with little is difficult; to be content with much, impossible. Everything The things you own end up owning you. Hung Up A lot of people get so hung up on what they can't have that they don't think for a second about whether they really want it. Live Freely It is the preoccupation with possessions, more than anything else that prevents us from living freely and nobly. Tolerable Planet What is the use of a house if you haven't got a tolerable planet to put it on? Normal Normal is getting dressed in clothes that you buy for work and driving through traffic in a car that you are still paying for - in order to get to the job you need to pay for the clothes and the car, and the house you leave vacant all day so you can afford to live in it. Superhero New Weariness Every increased possession loads us with new weariness. The Sinner Intellectual Wealth Limiting Principle Quaintly Free

8 técnicas fotográficas para capturar imagens profissionais É verdade que um dos principais atributos que um bom fotógrafo precisa ter é o olhar apurado, porém isso não é tudo. É preciso estudar um pouco a teoria para conhecer e poder usar vários efeitos e técnicas que tornam as fotografias mais bonitas e profissionais. Nós já falamos um pouco aqui sobre alguns truques de edição para quem deseja fazer uma pós-produção e deixar uma fotografia com uma aparência mais profissional. Bokeh O efeito do Bokeh é bastante visível quando existem pequenas fontes de luz no fundo desfocado (Fonte da imagem: Bryan Matthew/Jessica Lee) A palavra “Bokeh” vem do termo original “Boke”, que, em japonês, tem um significado próximo a “desfoque”. O Bokeh é reconhecido principalmente pelo desfoque em forma de disco que é ocasionado pelas luzes ou áreas ao fundo da imagem, parecendo bolinhas, na maior parte dos casos. Máscaras na frente da lente ajudam a criar formas diferentes para o Bokeh (Fonte da imagem: Leo Fung) Lens Flare Golden Hour Regra dos terços e Proporção Áurea

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