F stop and shutter speed chart2/25/2023 ![]() ![]() You should use a tripod for reducing camera shake especially when shooting product images, but should there be a time when you have no other options for steadying your camera ( such as a table or any other stable surface), you may increase your camera’s ISO sensitivity to compensate for the low shutter speed. For best results, use the lowest ISO rating possible as higher ISO ratings will produce grainy images. If you are shooting at ISO 200 at 1/60, for example, ISO 800 will allow you to use 1/100 with a similar exposure (brightness level) on your image. Higher ISO ratings will help bump up your shutter speed and compensate for wider apertures (such as f/5.6 and higher). When working with direct natural light, you can probably get away with ISO 200-800. The lower the number, the less sensitive the image sensor is to light. The ISO rating can go as low as 25 or as high as 204,800. The ISO is how sensitive your camera is to light. To compensate, you must choose a slower shutter speed, increase your ISO or do a combination of both to maintain the same brightness level whilst adjusting the area of focus. As your f-number increases, the opening gets smaller and less light passes through to the camera’s image sensor. ![]() If you look at the image below, you’ll notice the photo becomes increasingly dark as the f-stop number goes from f/2.8 to f/11 the photo gets darker as the cup gets clearer. If you take a photo and want to change what’s in focus with the same level of brightness, you will also have to adjust your shutter speed and ISO. The higher the number (e.g., f/22), the bigger the area that will be in focus.Īs I said before, the aperture refers to the amount of light that’s let in to your camera, so not only does it impact the depth of field but changing it will impact the brightness of the photo. If the numbers are confusing to you, just think of it this way: the lower the number (e.g., f/2.8), the smaller the area that will be in focus. Remember that your focus is on capturing your product in the best way possible and not just on taking a great photo. I should add that not all cameras are capable of going as low as f/2.8, so go as low as you can or just use a plain background. In situations where you are unable to work with a plain background and you want to isolate the subject from its background or surrounding elements, a wide aperture (say, f/2.8 or lower) will help blur everything that is not within the area you chose to focus on. At the same time it will still give you that sharpness and detail that is so important in product photography. This is a good range to use if you’re not as confident with adjusting camera settings because the range will help isolate the subject by blurring the background. If you’re unfamiliar with some of the terms above, just go with an aperture between f/4.5 to f/7.1. A large f-number will clearly capture everything in the frame. A small f-number will isolate your foreground from the background, making the product very sharp and in focus and the background blurry. ![]() The larger the aperture, the shallower the depth of field. Your aperture is directly linked to your depth of field, which is basically what determines the area of the photo that is in focus. The size of the opening is measured in f-stops. The smaller the number, the larger the aperture. We’ll start off these product photography tips with the aperture, which is the hole within a lens that determines the amount of light that travels into the camera. Let’s go over each of these in detail in this installment of our product photography tips. Three key factors to take into consideration are aperture, ISO sensitivity and shutter speed. A great product photo will make your store look professional and show that you pay close attention to detail. When you’re photographing items to sell online, you want to produce the best results possible. You don’t have to be a professional photographer to take a decent photograph - but a good product image requires more than just aiming and shooting! ![]()
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