To achieve higher magnification for optical zoom is very tricky. All other zooms say, 3x, 3.5x, 4.5x, will still be merely digital zoom. This means, if your phone has 5X zoom, you will get optical or lossless zoom only at 5X. Our phones, however, switch to a second, different focal length camera to get an optically zoomed image. For real optical zoom, lens assembly needs to move back and forth to change the field of view. Optical zoom on phones is actually multi-camera zoom. But, Optical Zoom on phones is not at all the same as the optical zoom on DSLR cameras. Optical Zoom: Optical zoom is generally considered to be the best since it is lossless. To do so, the software adds extra in-between pixels to maintain the resolution but quality still take a hit. Some phones like Pixel 3 can deliver digitally zoomed images without compromising on resolution. There are basically three types of zoom technologies on phones that you as a consumer would come across: Digital, Optical, and Hybrid.ĭigital Zoom: Digital Zoom cuts out the sides and stretches a certain image portion across the full frame in order to magnify it, and this naturally results in some loss of quality. Digital vs Optical vs Hybrid Zoom: Which one is better? In fact, with most phones using wide-angle lenses on primary cameras, a bit of zoom or crop is needed for the captured image to match what your eyes naturally see.īefore we proceed to the list of best Zoom camera phones, let’s talk a bit about types of camera zoom and the limitations of optical zoom on cameras. The ability to peek at distant objects is not only exhilarating but also quite useful in a number of practical scenarios.
Of the different types of extra lenses that we have on phones in 2022, the telephoto lens or zoom camera is what we love the most and tend to use most frequently. The good thing is that the quality has been consistently improving, thanks to smarter image processing algorithms and capable chipsets that can deftly handle these computational needs. Stacking multiple wide-angle, depth, and zoom cameras on phones is in trend, but unless we are talking about premium flagships, these ancillary shooters are often more of an afterthought.
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