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10 basic photography knowledge for beginners Youre new to photography and you want to capture beautiful pictures? You want to learn more about photography without knowing where to start? You wa.
10 basic photography knowledge for beginners You're new to photography and you want to capture beautiful pictures? You want to learn more about photography without knowing where to start? You want to participate in photography classes but there' s not much time and conditions? You're confused about the meaning of terms like "shutter speed”, "aperture", “Sensitivity iso", "exposure compensation”, "white balance" … Not to worry - the series of basic pixels about camera will take you through the key concepts of photography, so that you will not only understand more about the camera, but also better understanding how you can refine the regimes and set up the camera! Learn about lens aperture Aperture is the aperture of the lens denoted by F/X (where X is the aperture of the lens indicated by a specific number, for example F/2; F/1.8; F/4… The smaller the X value, the larger the aperture, for example, F/2 will be larger than F/4; F here is 1F In simpler words, 1F/2=0.5 will be larger than 1F/4=0.25 The larger the aperture, the more light enters the sensor, helping to reduce noise and vibration, blur when low light leads to a reduced shutter speed, but it is not always advisable to open the maximum aperture because there are some Lenses are out of focus at maximum aperture so you should reduce a few stops for example from F/1.8 to F/2.8… To learn more about aperture, please read the document “01_Aperture” I attached Camera shutter speed This is the shutter speed of the camera on a photograph, the shutter speed, whether a photo has good sharpness or not, this factor will also be a deciding factor For example, when photographing an event, you are capturing the subject of event participants who are constantly moving If the speed you set is lower than 1/100 of a second, there are long trails for motion that the camera has not fully captured, the shutter speed is too low, if you increase the shutter speed from 1/100 to 1/400, you You will see the difference when capturing motion For a more in-depth look at aperture, please read the enclosed “02_SHEET SPEED” document ISO - the camera's light sensitivity This is one of the three important elements in photography Usually the lowest ISO in current models is from 50-200 and the highest can be up to 256,000 If the lighting conditions are good, you can set the ISO to the lowest On the contrary, when entering low-light places, you must increase the ISO to compensate for exposure, and therefore the higher the ISO, the more noise will be To learn more about aperture, please read the attached “03_SENTENCE” document White balance WB It can be easily said that this is the color temperature of the image, sometimes you will see that the image will be blue or yellow… Mostly because the machine perceives the light incorrectly or is affected by the color lights of the outside school In terms of color temperature, it is expressed in K (kelvin) temperature and ranges from 1000->10,000 At a temperature of 1000, it will have a red-orange color and the more it increases, it slowly turns yellow, then green, then blue… Specifically, please see the illustration below for easy understanding To learn more about aperture, please read my attached “04_BALANCER” document Exposure Actually exposure is related to shutter speed, which is the amount of time it takes for the amount of light to enter the sensor The average exposure time I often use is from second to 30 seconds, many people will long exposure with Built mode by using a remote or soft button to expose as long as they like for longer than 30 seconds Too much exposure will affect the sensor, so please consider it To learn more about aperture, please read the attached “05_EXPOSURE” brochure Lens focal length Lenses include super wide-angle lenses smaller than 21mm including an 8mm fisheye lens, these lenses take architectural or historical photos with strange effects Next is the wide-angle focal length from 21-35mm used for landscape photography The standard focal length is 35-70mm used for daily life, reportage, portraits Next is the average telephoto focal length from 70-135mm used for product photography, portraits And a super telephoto lens with a focal length greater than 135mm… To learn more about aperture, please read my attached “06_Camera focal length” document Depth of field Depth of field can be said to be the font removal of the lens, the more the background is removed, the thinner the DOF For example, a long telephoto lens will have a thinner DOF than a short wide lens The thinner the depth of field, the stronger the background removal image, the more shimmering the image will be However, the disadvantage is that the image is easily out of focus because the DOF is too thin So when shooting, you prioritize the high shutter speed and can increase the ISO if possible When shooting landscapes, you should narrow the aperture down to F/8 or smaller for even and good sharpness Metering Mode The machine supports different metering modes, depending on what you are shooting for to give appropriate metering patterns For portraiture, you can use Spot metering to measure the exposure of the sample, and for landscape photography, you can meter the entire image to get the right brightness… When the metering is successful, you can hold the light lock button to conveniently compose the photo… Focus modes on photos In the camera, there are many different focus modes, depending on the subject and the number of people shooting, you choose the appropriate focus mode For example, when taking a lookbook, you should choose the point-based focus mode and focus on the eye of the model And when shooting with a large number of people, you should prioritize using 3D focus mode or use the mode to make full use of the machine's focus points and besides, will close the aperture down to make the depth of field thicker and more evenly focused For landscape photography, you also choose the mode that prioritizes all the focus points the camera supports For a more in-depth look at aperture, please read the “09_FOCUS” document I attached 10 DSLR Camera Modes There are modes that are most used for DSLR cameras That is M (Full manual) for interior and architectural photography, A (aperture priority) mode for events, weddings, parties and Auto (full auto) when you lend your camera to someone you know and take pictures of the landscape To learn more about aperture, please read the “10_PROGRAM” document I attached ... can use Spot metering to measure the exposure of the sample, and for landscape photography, you can meter the entire image to get the right brightness… When the metering is successful, you can... events, weddings, parties and Auto (full auto) when you lend your camera to someone you know and take pictures of the landscape To learn more about aperture, please read the ? ?10_ PROGRAM” document... important elements in photography Usually the lowest ISO in current models is from 50-200 and the highest can be up to 256,000 If the lighting conditions are good, you can set the ISO to the