Because light flare has the ability to create striking imagery in both photography and cinema, adding flare in Photoshop has become common. Photoshop recommends applying the lens flare effect to an image with a light source already visible in the photo — be it the sun, studio light, or whatever type of light you might be using.
In Photoshop lens flare and the image are separate. Prefer using After Effects instead of Photoshop? No worries. You can also use the tools to add lens flare After Effects provides. So, what are you waiting for? And the ideal time to capture golden flares is, of course, golden hour. Create robust and customizable shot lists. Upload images to make storyboards and slideshows.
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Skip to content. Lens Flare Explained Inside the lens flare effect The camera lens flare. Lens Flare Definition What is lens flare?
How to eliminate lens flare: Try using a lens hood to avoid extra scattering light Use lenses less susceptible to flare, like prime lenses Block light and adjust angle of camera to light source. To lessen light flares in your shots, consider following these suggestions:. What is a lens hood for? Lens hood purpose: When and how to use it. Try prime lenses Of course, you can get camera flare with any lens.
Adjust angles and block light Blocking your light source is an easy way to avoid sun lens flare. Using lens flare to your advantage Despite the problems lens flare can create, there are certain kinds of desired lens flare that can help filmmakers and photographers create dynamic shots. Have you ever seen this effect? Lens Flares in Movies. Of course you have. Cough, J. This often appears as a characteristic polygonal shape, with sides which depend on the shape of the lens diaphragm.
It can lower the overall contrast of a photograph significantly and is often an undesired artifact, however some types of flare may actually enhance the artistic meaning of a photo. Understanding lens flare can help you use it — or avoid it — in a way which best suits how you wish to portray the final image.
The above image exhibits tell-tale signs of flare in the upper right caused by a bright sun just outside the image frame. These take the form of polygonal bright regions usually sides , in addition to bright streaks and an overall reduction in contrast see below. The polygonal shapes vary in size and can actually become so large that they occupy a significant fraction of the image. Look for flare near very bright objects, although its effects can also be seen far away from the actual source or even throughout the image.
Flare can take many forms, and this may include just one or all of the polygonal shapes, bright streaks, or overall washed out look veiling flare shown above. All but the simplest cameras contain lenses which are actually comprised of several "lens elements. Lens elements often contain some type of anti-reflective coating which aims to minimize flare, however no multi-element lens eliminates it entirely.
Light sources will still reflect a small fraction of their light, and this reflected light becomes visible as flare in regions where it becomes comparable in intensity to the refracted light created by the actual image.
Flare which appears as polygonal shapes is caused by light which reflects off the inside edges of the lens aperture diaphragm , shown above. Although flare is technically caused by internal reflections, this often requires very intense light sources in order to become significant relative to refracted light.
Flare-inducing light sources may include the sun, artificial lighting and even a full moon. Even if the photo itself contains no intense light sources, stray light may still enter the lens if it hits the front element.
In the visual example with flowers, the sun was not actually in the frame itself, but yet it still caused significant lens flare. A good lens hood can nearly eliminate flare caused by stray light from outside the angle of view. Ensure that this hood has a completely non-reflective inner surface, such as felt, and that there are no regions which have rubbed off. Although using a lens hood may appear to be a simple solution, in reality most lens hoods do not extend far enough to block all stray light.
This is particularly problematic when using 35 mm lenses on a digital SLR camera with a "crop factor," because these lens hoods were made for the greater angle of view. In addition, hoods for zoom lenses can only be designed to block all stray light at the widest focal length. There are a few approaches you can take to remove lens flare in Photoshop, but most of these are going to be somewhat tedious and time-consuming.
Then, take a second shot while covering the sun with a finger or some other obstruction. The flare will be eliminated, restoring the saturation and detail of the image aside from the portion where your finger is. Larger beams or hazy portions of lens flare can be more challenging to remove but can be approached using similar methods.
As with most tasks in Photoshop, there are likely many ways to achieve the same result. The results you achieve are going to depend on the specific image, how extensive the flare is, and your skill level with Photoshop.
There are always going to be times where the flare proves impossible to satisfactorily fix. Lens flare is a natural part of photography, and like most things, it can be either good or bad. As a photographer, you should understand what causes and how to prevent it. Once you have a strong understanding of lens flare, you can make informed decisions about whether or not you want to use it and how to control it when you do.
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When and When Not to Use It Learn what lens flare means, how to avoid it or use it to your advantage in photography. Lens Flare Explained Inside a camera lens , there are elements that work together to bend and focus the light onto your camera sensor. Lens flare may appear as: Hazy blob radiating outwards and getting weaker as it moves away from its center.
Streaks or bands like in a drawing of sunbeams. Polygonal spots, typically with between 5 and 8 sides. Ways to Avoid Lens Flare In order to prevent lens flare, you should know how it happens. Follow these helpful steps to minimize lens flare: Shoot with the light source behind you Use a lens hood to block the flare Plan your shoots near golden hour to avoid bright light Is the scene evenly lit?
How to Use a Lens Hood One of the best ways to avoid lens flare is by using a lens hood, which can help protect your camera lens in other ways.
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