In this patent application (2024-101302), Canon discusses some unique telephoto lenses. Most of the lenses in here would be eye-watering…
Browsing: Patent Application
This patent application (2024-101645) has a bunch of embodiments, allowing us to frame some observations about optical designs that we…
In this patent application (2024-099414), Canon is showing off some interesting embodiments to some inner zoom / inner focus lenses…
This is an interesting patent application (2024-090359) that is meant to patent some designs that are superficially meant for power…
This is an interesting patent application (2024-090416) with some curious lens designs. What struck me mostly was that there seemed…
This is an old patent application (2023-127217) that we brought to you back in September of last year. But with…
In this series of patent applications, Canon is looking at getting a better handle on the thermal state of the…
At first, when I was writing up this patent application (2024-082112), I was leaning toward what others are mentioning on…
In this patent application (2024-078721), Canon is showing off some embodiments of some smaller standard F2.8 zooms. While at first…
This is the patent application (2024-079936) that shows off the Canon RF 24-105 F2.8 Z lens, so it’s unknown if…