not a miracle It is not the spirit that appears in the picture, but Flare that many people have encountered, whether it is a luck It is like a mysterious energy, a cloud of light that disturbs the eyes in the photo. or strange reflections that should not occur in the image These are phenomena that occur in both normal cameras and smartphone cameras.
But one of the popular mobile cameras supplied Flare unavoidable i phone It is often asked why the photo I take on iPhone still has this problem. KT review Krungthep IT Business will introduce you to the phenomenon of ghosting or glare, with a solution to make your photos beautiful and sharp without glare.
Flashes are caused by what?
First of all, we must first understand the camera lens. Why the lens for taking pictures, be it a small camera, a large camera or a smartphone camera The flares are made up of several lens elements arranged in a row. Most “reflections” are caused by too much light directed at the lens or in an inappropriate position. Until a reflection occurs for “iPhone”, including some smartphones. Glow often occurs in backlight and night photography. which instead of the flare that many people see as the color of the photo turned out to be a foreign object in the photo. It might also make the image detail missing.
In addition to the lighting conditions, the hardware also has an effect: it has been noted that flare occurs on older iPhones (up to iPhone 12) because the cameras are too close to each other. This causes the light to reflect back into the main lens until Apple adjusts the position of the lenses diagonally. However, there are still some flash problems.
There are many factors that cause a glow. Since the lens is dirty with dust, fingerprints or various smudges, cracks on the surface of the lens, the Multi Coated substance on the lens has slipped. even when installing protective film or glass on the front of the lens Because even if it is a shadow, light hitting another object first can also refract the light to form a glow.
No secret tips for getting rid of the glow
If the “glow” is caused by intention It shouldn’t be a problem. But in case these lights become a source of distraction and disturbance, they must be eliminated. Here’s how to get rid of the glow. (or at least lighter is fine)
1. Handle the light source.
The light may not penetrate into the eyes But when the light passes through the lens whether it is sunlight or light from other light sources. must be addressed at the root by reducing the amount of light If there is sunlight, you should wait for the light to fade, as when clouds block the sun. or shoot through other objects which can reduce the light
2. Handle in front of the lens
The most controllable factor is the “iPhone” or smartphone in our hands. If it is a generic camera There may be a device called a lens hood (Hood) attached to the front of the lens to prevent light from entering the lens. But for iPhones and smartphones, things near you can block unwanted light. protecting the area where light interferes
If there are no devices Our hands are simple and very effective. with the use of hand protection In the same way as when the light shines on the eyes and then puts his hands to protect his eyes. But no matter what protection Don’t allow subjects to enter the frame instead of glare.
3. Dodge a little, change a little, get a new angle.
Another very simple way.No help needed is to change the shooting angle.Perhaps just a slight deviation of the camera is no longer a glare. The angle that often has a problem with glow is the angle. because the light will enter the lens easily Try to change the viewing angle, pressing down a little will avoid glare. and it can also acquire new perspectives.
But in case he really needs to be taken from that angle due to the limited perspective you have to go back to the previous point.
4. When unavoidable, participate.
this is true because if various factors It does not help to evade the glare. Flare may be needed to get image dimensions. Because rockets aren’t always the bad guys. Many times, the glow is the hero, making the photo more beautiful and perfect.
Therefore, we would like to add techniques for using “glow” to create works of art. which photographers often refer to as Flare Photography.
- no need to shade but turning to find the angle where the light comes in the most beautiful way Because when a glow has to happen, it has to happen. But the flare has a nice angle. It fits the mood of the image more. Try to point the camera in the right direction. and then press the shutter
- Choose the most creative location we must not forget it apart from the light Or the formation of lines, points, stars, images to communicate must have other elements. and the location is key that no matter how direct the light is Or go through the crevices of trees, corners of buildings, etc., all of them give the most emotional images.
- Flare has its golden age. Everywhere, she is playing with the glow. If you choose the length of time the light will protrude into the lens. You should choose during sunrise and before sunset. The light will come from the plane. and it is the most beautiful light
Once you know “flare”, will you like it or not? Whether or not to take advantage of it is up to the individual. But if you notice that the glare that occurs is not normal. No matter how you fix it, it won’t go away. And there is a tendency for the device to malfunction. It is probably best to send it to an expert to review and fix it, because “Flare may not be fun” for some people.
