![]() Using at least one glass element eliminates some of those distortions, allowing for fewer elements. ![]() Many of the elements in a lens are there purely to correct for various types of distortion. This is a compromise designed to bring some of the quality gain from a glass element, without the disadvantages of an all-glass design. The tetraprism lens used in the iPhone 15 Pro Max is a glass-plastic hybrid known as 1G3P – that is, one glass element, three plastic. Glass-plastic hybrid lens in iPhone 15 Pro Max This is the reason that even Apple has used plastic lenses up to and including the iPhone 15 line-up – with one exception. Finally, glass is more fragile, meaning a greater likelihood of internal damage to lens elements when a phone is dropped. That extra weight would also require beefier motors for optical image stabilization, again adding to weight, and power consumption. Glass is heavier than plastic, in a device where even tiny weight differences count. Glass elements typically have to be larger than plastic ones, taking up more room in a thin device where space is at a premium. Glass lenses offer the highest optical quality, but have a number of drawbacks when used in a smartphone. The hybrid design brings some of the benefits of glass lenses to smartphones, which usually have to use plastic lenses … Most smartphones use plastic lenses ![]() The advanced glass-plastic hybrid lens used in the iPhone 15 Pro Max is likely to be adopted by high-end Android phones, according to a new investment note by Apple analyst Ming-Chi Kuo.
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