For sale is a set of a WESTON Euro-MASTER (Weston Euro-Master) and its incident light sphere, which were popular around 1950-1975. While it's in beautiful condition with no major scratches, the needle response is sluggish. It requires repair. Please consider it as junk. Many Weston Masters are missing the light sphere, but this one comes with a very clean one. It fits perfectly and won't fall off even when tilted. If you were to buy just the light sphere, it would usually cost more than the light meter itself. The Weston Master was the most popular light meter series around 1950-1975. It was made in the UK. This Weston Euro-Master was released in Japan around 1975 and is a newer model within the Weston Master series. I acquired it back then. As I had several other light meters, its condition (appearance) is quite good. It measures light using both reflected and incident light methods, and the sensitivity can be switched in two stages by moving the cover of the light-receiving part. At this time, the panel of the needle part also switches simultaneously. As with most Weston Masters, the selenium cell has weakened over time. In the last photo, when an LED light is shone on the light-receiving part (selenium cell), the needle responds. It's unusable in its current state, but this unit would be good for someone who repairs them. For those looking for a working unit without the incident light sphere, or for those looking for one in this condition, please consider it. The Weston Master at the time cost 2-3 times more than Sekonic or Minolta light meters. If you like Gossen, Sekonic, or Minolta light meters, please consider owning a Weston Master.