What does lens fe mean?

What does lens fe mean? Generally speaking, in the field of photography and film, lens fe usually refers to a high-end lens with unique optical properties. This kind of lens usually has the characteristics of high resolution and color reproduction performance, excellent anti-shake technology, large aperture and optical lens group. In addition, some camera manufacturers also use "FE" as a symbol to represent one of their lens series.

In addition to the above meaning, lens fe has another explanation: fe is a buzzword based on social platforms, which means "flying". This word is often used to describe people or things that make cool moves, and often appears in sports extreme challenges, hipster festivals, extreme sports and other activities.

What we want to mention is that in some scientific and digital fields, lens fe can be interpreted as "front convex mirror". This term is usually used for the camera part of electronic products such as digital cameras or full-function handheld devices. The front convex mirror is an element that can bend the light and focus the center of gravity on the sensor or negative. Prior to this, some high-end cameras used the strip deflection parallax method to adjust the optical path. However, blurred and tilted photos often appear on these devices, so a front convex mirror was developed to solve this problem.