Thank you for viewing. I am selling this item to organize my equipment. This is a lens foot for the Sony FE 200-600mm F5.6-6.3 G OSS. It is more compact and lightweight than the combination of the original tripod mount and plate. It says SF-02N, so it seems to be Ver. 2. According to a foreign website: "The 2nd version Leofoto SF-02N solves some design flaws of the first generation SF-02." I haven't compared them, so I don't know the difference between SF-02 and SF-02N... This is a used item, so please refrain from purchasing if you are looking for a perfect condition or are very sensitive to details. The item for sale is only the main body as shown in the photos. (Search terms) Leofoto ver2 New model Renewal Sony SEL200600G Lens foot Tripod mount Arca-Swiss compatible Tripod Ball head