Fig. 12: If you dive a little further down to a depth of 29 metres along the bottom of the lake in the direction of Pfäffikon, you will come across the first tree. Who do you think sank it? Two Sea&Sea YS-110 flashes with glowdive diffuser domes. Dive 661: Dive site Pumpwerk Rüschlikon, Lake Zurich. Nikon D200; Δt=1/15 s; f=10.5 mm; f/2.8; ISO 400; 14 June 2019 09:27:13
