Samsung six-fold prism periscope camera patent announcement: aiming at four-fold Apple iPhone, camera range 180mm to 7000mm

According to news on September 4, technology media 91Mobile published a blog post yesterday (September 3), digging into the list published by the World Intellectual Property Office (WIPO) and discovering that Samsung has applied for a six-fold prism periscope camera zoom patent.

Apple Quadruple Reflective Prism Design
Apple has adopted a quadruple reflective prism design on the iPhone 15 Pro Max.

Samsung Six-fold Reflecting Prism Patent
Samsung has raised this similar technology to six-fold in the patent to enhance its technological competitiveness.

Patent description
In these 6 prisms, include:

1. 3 concave lenses (light bulges outward)
2. 3 convex lenses (light concave inward)
3. are arranged alternately, allowing the light to move in a zigzag pattern fenye1. This expands the moving distance of the light (the optical camera system range is 180 mm to 7000 mm, longer focal length), thereby improving zoom capabilities.
4. As mentioned in the patent application documents, the purpose of this design is to develop an optical imaging system that can achieve high resolution and make the camera module thinner. In other words, the lens stack must be designed small enough to fit inside the phone.

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