When the camera is far away from the face, the ears and the nose are almost the same distance from the camera. There’s only a difference of 16 % this time. If the lens is 50 cm (19.7 inches) from the nose, the distance between the lens and the ears is 58.3 cm (23.0 inches). If the nose is 20 cm (7.9 inches) from the lens, the ears are 37.5 cm (14.8 inches) away, which is a difference of 87.5 %. Think of the red and blue dashed lines as example paths of light traveling from the face to the camera. Let’s take a look at the figures below to see why the distance affects distortion. If you’re not interested in the technical details, you can skip the next section and the examples. In reality, the distortion is only caused by the distance between the lens and the subject.Ī typical smartphone camera has a wide-angle lens.Īt the end of this section, I’ll explain why this has become the myth, but we will first learn the facts. (A fisheye lens is an ultra wide-angle lens.) According to the myth, all photographs taken with wide-angle lenses have distorted proportions. If the camera’s base focal length is 20 mm, then 2x zoom would mean a focal length of 40 mm (2 * 20 mm = 40 mm), and so on.Īn often-repeated myth is that wide-angle lenses cause lens distortion. A 50 mm lens (or photographic objective) means the lens has a focal length of 50 mm. A 50 mm or greater focal length is a suitable choice for portrait photography. Side note: If you’re not familiar with the term focal length, consider it a certain amount of zoom. Everything else is equal, except for the distance the photos were taken. We see there’s a different amount of distortion in the three photos. I have cropped the images so that the face is the same size in each frame. The individual photos were taken from different distances. In the animation, you see three photos taken with the same camera and the same focal length. (Click here to close the animation if it distracts you.) In a typical selfie, the distance is only about 40–50 cm (15–20 inches) your hand is not long enough. Let’s get started! Avoid Face Distortion by Using a Minimum Distance of 1 Meter (3 Feet)ĭo not take a selfie! Too short distance is one of the most common mistakes when taking a passport photo. Bonus: Tips for Taking a Passport Photo of a Baby or a Toddler.Cropping, Aligning, and Editing a Passport Photo.Camera Settings for a Passport Photo - Use Zoom Wisely.Can I Use a Smartphone to Take a Passport Photo (In 2022)?. Avoid Blurred Photos by Using a Focus Placeholder.Get the Correct 90° Angle with a Tripod, DIY Stand, or By Leaning Forward.How to Get an Even Background Without Shadows.4 Lighting Tips for Total Photography Beginners.Avoid Face Distortion by Using a Minimum Distance of 1 Meter (3 feet).With these tips, anyone can take professional-looking passport photos. Instead of repeating those tips, I’ll tell you the things that most people overlook. You already know the basics: have a neutral facial expression, face the camera, and so on. The best part is that you don’t need any studio equipment. In this post, you’re going to learn exactly how to take a perfect passport, visa, or ID photo at home. ✔️ Better: same person and camera, but a better photo
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