Description Portugal, Madeira, Porto Santo, Ponta da Calheta, beached, collected September 1999, ex coll. J. Trausel. Image by Joop Trausel and Frans SliekerAuthor Joop Trausel and Frans Slieker· JPG file - 41.03 kB - 367 x 386 pixels
Extra information Camera Maker: Canon Camera Model: Canon EOS 300D DIGITAL Image Title: Natica furva
Watson,1897 Original Time Taken: 2011:08:21 17:06:14 Time Digitized: 2011:08:21 17:06:14 Shutter Speed: 1/25 sec Aperture: f/16 ISO Sensitivity: 100 Exposure Compensation: -1 EV Metering Mode: Pattern Flash Fired: No Flash Original Width: 367 pixels Original Height: 386 pixels Orientation: 1: Horizontal (normal) White Balance: 1 Focal Length: 50 mm Focal Length Equivalent in 35mm Film: 550.55349550928