5/18/2023 0 Comments Photoshop 101 pdfHowever, different shutter speeds complement different situations. Ordinarily, you only want a very small fraction of a second (for example, 1/250 s) to prevent motion blur. Now you need to decide how much of that light you will allow into the camera. Once the light has passed through the lens’s aperture, it reaches the shutter. But, if you want to create motion blur, it is second to the shutter speed.Įxposure will be much easier if you can memorize the f-stop scale. The aperture is the preferred setting to set first, as it directly influences how much of your scene is in focus. This is a short summary, but I go into full detail about that in this post. This is not ideal when taking landscape photos. But be aware that it will make the field depth very shallow. Simple? Not quite.Īs the aperture widens, the f-number gets lower and more light is allowed into the camera. The wider the aperture, the more light is allowed in, and vice versa. This is the hole inside the lens through which the light passes. Read here for all the information you need on the exposure triangle.Įxposure happens in three steps. That is, if you photograph the same scene with the same lighting conditions. This will help you to understand that changing one setting will need a change in the others. Combined, they control the amount of light captured from any scene. The exposure triangle is a great way to remember the three settings. This is where you take control back from your camera. Once you understand how each one works, you can dive into manual mode. They also cause alterations in depth of field, motion blur, and digital noise. Shutter speed, aperture, and ISO are the elements that combine to create an exposure.Īs you’ll soon learn, these elements affect more than exposure. Learning how exposure works will help you take control of your camera and take better photos. The following will make understanding exposure and how cameras work much easier!įor those beginning photography, exposure is key to capturing a great image. I collaborated with an illustrator friend, and together we made these images. So I thought to myself, “What better way to help beginner photographers learn how to use their cameras than by creating an infographic?” And that’s exactly what I did. And it’s my job to make beginning photography as easy as possible for you. Photography for Beginners: How Do Cameras Work?Īs beginner photographers, we tend to be visual learners.
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