This is not a lens, this is sensor cleaning device (Fujin D F-L001)



The Fujin D model F-L001 is the second generation of the “vacuum cleaner in a lens concept“. The Nikon version (with F mount) will start shipping on October 28th and will come with a pouch and pack of 3 filters. Here are the other details:

How to use video:

Additional images:



Fijin via Imaging-resource