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And big and expensive? Why is the lens of this year's flagship model this year?

  • Author:Yh
  • Release on:2021-03-29

With March, the new machine issued tide in the first half of 2021 can be said to have been reported. I like attention to intelligence.Mobile phoneFriends developed by photographic capacity may find that many flagship models this year have not been equipped with a dosal telephoto lens. Only a few emphasis on imaging power is equipped with a baked telephoto lens.

又大又贵?潜望镜头为何缺席今年旗舰机型

Lu Wei Bing Weibo screenshot

Recently, Lu Weibing also discussed the issue of the lack of the marked telephoto lens in Weibo this year's flagship model, and expressed expensive and great causes, which triggered the industry's hot discussion for this issue. So what are the specifics of the mainstream flagship mobile phone universal chooses not equipped? Will future flagship models continue to carry a baked telephoto lens?

"Guide" is not the focus "big" is the main reason

Want to understand why the diving-type telephoto lens is not continuously adopted by the mainstream flagship model, then you need to learn about the structural principle of the baked telephoto lens. The design of the baked telephoto lens refers to the design principle of the periscope. The most important is to use two mirrors such that the optical path is collapsed, which is reflected by two reflection to the photosensitive element through two mirrors.

又大又贵?潜望镜头为何缺席今年旗舰机型 Structure of the baked telephoto lens

It can be seen that the structure of this mobile phone baked telephoto lens can be seen that the structure of the baked telephoto lens is more complicated, and its occupation of mobile phone space is large, especially in large size CMOS. The smartphone of the diving-type telephoto lens is difficult to control the projection thickness of the post lens module.

又大又贵?潜望镜头为何缺席今年旗舰机型 Structure of the baked telephoto lens

For example, a 48 million pixel large bottom as a baked telephoto lens sensorXiaomi 11 UltraIt has an extremely obvious protrusion of the rear lens module, and it can also be seen from the dismantling map to occupy the occupation of the mobile phone interior space.

又大又贵?潜望镜头为何缺席今年旗舰机型 Millet 11 Ultra disassemble map

又大又贵?潜望镜头为何缺席今年旗舰机型 Xiaomi 11 Ultra disassemble map

Taking into account the high price of the flagship model, it can be considered that this year's dared telephoto lens is not continuously adopted by the mainstream flagship model is the over-occupation of the internal space of the mobile phone "inch gold". Non-cost considerations. Especially in some cases, the baked telephoto lens equipped with a small size sensor does not meet the imaging requirements of the user, while the large-size baked telephoto lens will excessively occupy the internal space of the body.

The ultra-long focal is "a few piers"

Since the significant upgrade of the previous smartphone in the hardware level has caused the weight and thickness of many flagship models in the past two years to exceed the standard, and thus affect the actual experience of consumers. Since the second half of 2020, the thin and refreshment has become an important requirement for consumers for smartphones. Therefore, many flagship models this year will be thin as their main selling point.

又大又贵?潜望镜头为何缺席今年旗舰机型 Slightly designediPhone 12

Therefore, on the flagship model of the main lightweight design, it is difficult to see the movie of the diving telephoto lens. Although the outstanding body design can also be mounted on a thin model, but it can be found by observing the usage habits of most users, the use frequency of the baked telephoto lens is initiated by the user. Not high, and many users commonly used by the 5X zoom factor can be implemented in the form of a medium-long focal lens that is more than 70mm or more in a medium-long focal lens in the mobile phone. So in the next period, it is difficult to see the general mounting of the boss-type telephoto lens on the mainstream flagship model.

to sum up

The baked telephoto lens can indeed solve the superior focal challenge of smartphones for a long time, but the telephoto shooting experience it brings is difficult to use in daily life. In consideration of the boss-type telephoto lens for the interior space of the mobile phone, it has become a matter of success from the mainstream flagship model. However, there are still many image flagship models that are covered by full focal sections, and it is still equipped with their positioning considerations and still equipped.