Description South Africa, Eastern Cape, St. Francis Bay, Jeffreys Bay, washed ashore after rough seas, collected May 1983, ex coll. F.J.A. Slieker Jr.. Image by Joop Trausel and Frans SliekerAuthor Joop Trausel and Frans Slieker· JPG file - 37.83 kB - 284 x 425 pixels
Extra information Camera Maker: Canon Camera Model: Canon EOS 1100D Original Time Taken: 2017:09:19 21:41:46 Time Digitized: 2017:09:19 21:41:46 Shutter Speed: 1/80 sec Aperture: f/16 ISO Sensitivity: 800 Exposure Compensation: -1 EV Metering Mode: Pattern Flash Fired: No Flash Original Width: 284 pixels Original Height: 425 pixels Orientation: 1: Horizontal (normal) White Balance: 1 Focal Length: 50 mm Lens Info: EF50mm f/2.5 Compact Macro Focal Length Equivalent in 35mm Film: 794.1009192671