Tip: Next time when you are taking pictures, try zooming in a little but keeping a longer distance between you and the subject. This could result in, for example, longer distance between your neck and chin and a bigger nose, making you more unattractive. Shooting at too wide of a focal length lens can exaggerate any asymmetry in your face, significantly enlarge what is closest to the lens while reducing what is farthest, and exaggerate the distance between objects in the frame. Underexposed image is going to be too dark making you lose detail in the darkest areas. Overexposed image is going to be too bright making you lose detail in the brightest areas. You should also always watch for good exposure. Often the reason why you can look bad in photos is because of lens distortion or wrong camera settings.įor example, using a shutter speed that’s too slow may result in your photos becoming blurry. Phone cameras are designed to be small and clear, but they can warp and exaggerate certain things. Some may write if all off to Photoshop or image editing.īut the quality of the equipment can also affect the type of photo you get. You can see the distortion/compression effects more clearly in the top two photos with all the focal lengths displayed you can see how his face goes from looking narrow (and distorted) with his nose very prominent to more flat (though not necessarily fat.
Camera lens distortion big nose professional#
Unsurprisingly, it had considerably better image quality and no visible distortion.Why Are the Camera and Lens So Important When Taking Photos?ĭo you ever notice how professional photos seem to look a lot better than regular selfies? Hi Erica I love my 135mm lensit’s actually what I used in the second photo in the last two-photo set, to display the lens compression. Stopping down may mitigate the problem.įinally, in a Sony store they had a Sony HX99 compact camera. What I forgot to test was the variable aperture on the Samsung S10+. All phone cameras show barrel distortion. It seems that it was due to a particular lighting situation.Īlso, in shopping malls I took more test shots with the best that Apple, Sony, Huawei and Samsung have to offer. So my camera module is OK, phew! The halo I couldn’t reproduce anymore. I repeated my test shot: It looks pretty much the same as with my own 6T. At 2.5mm diameter the absolute aperture is tiny.īack in late April, I went to the OnePlus service center in Beijing pictured below. Wide is relative to focal length / sensor size of course. That being said, I understand that the aperture in the 6T is pretty wide because a typical use case is to take shots in a bar or in other low light situations. With a proper camera there is the option to stop down, i.e. I write ideally because lenses are never perfect. Also ideally the image in the corners is sharp as well. Ideally there is no distortion in the corners.
However working distance is not the same as minimum focusing distance, which depends on lens design.Ībout distortion out of the focus range: The photo I took is in focus, but only in the center. The working distance can also be calculated using these values. The normal 300mm lens is fine for most close portraits shot on 8x10 film. For some reason which I cannot explain, these rules change when you shoot large format. Small nose and fat cheeks, use a shorter lens (around 85mm for 35mm film). It’s been a while: I forgot to submit this text which I wrote two months ago.Īnyhow, I wonder why you didn’t calculate FOV from focal length and sensor size, both of which are known, at least for the 6T. Big nose, back up a little and use a long lens-about double the norm (100-105 for 35mm film).
Camera lens distortion big nose free#
Snapseed also offers the ability to change the perspective in free mode, meaning you could feasibly alter any perceived lens distortion. If you really need to apply lens corrections it is available in Adobe Lightroom on mobile, you can manually make your own profile. The only phone I know of on the market with a variable aperture is Samsung S9 / 10 and Note 9 phones. The tiny sensor size means manufacturers need to use wide apertures to let enough light in, this is compounded with higher megapixel count sensors. Using a smaller aperture would be highly challenging for smartphones due to the size of the image sensor and push for high megapixel count. I'm not really sure what your point is about the small lens elements? Every smartphone camera has a similar size setup? I can't say I have ever noticed any lens distortion in photos i have taken and nor have I seen any by others on the forum sharing their photos from the 6/6t devices Click to expand.My point is that unless you plan on taking close photos of subjects you aren't going to notice the lens distortion.