An image appeared on the web today, presumably showing the third-generation Apple Pencil digital pen. The device resembles the current model with its dimensions and design, however, it has several noticeable differences.

It is assumed that the new Apple Pencil will receive dimensions similar to the current model of the second generation, and will also be charged by attaching to the side of the iPad. Nevertheless, judging by the photo, the new stylus will receive a glossy surface of the body, like the first generation Apple Pencil.

The second notable difference is the design of the replacement tip. Compared to the previous two Apple Pencils, the tip of the new stylus will increase in size and get a much longer section that fits inside the body. It is not clear what the practical purpose of such an innovation is, but there are suggestions that this design is due to a change in the internal layout of the stylus.

Apple Pencil first (top) and second (bottom) generations

MacRumors suggests that the design change may be due to the addition of new features. For example, in July last year, Apple applied for a patent for a new stylus tip that will allow the device to capture colors from the real world thanks to a dedicated sensor. A kind of eyedropper tool that can be used on real objects.

In any case, the Apple Pencil update will have little impact on the design or ergonomics of the device, but will be focused primarily on its functionality. It is worth noting that the presentation of the new iPad Pro models is expected this month.