Zenza Bronica Zenzanon PG 110mm F4 Serviced Zenza Bronica This is a lens for the Zenza Bronica GS-1 mount. Serviced by a camera repair specialist. The optics have been cleaned, so the optical system is generally clean. There are no defects that would affect photography. The lens functions properly in all aspects. You can take normally beautiful photos. You can use it with confidence. The items shown in the photos are the products. Thank you.