Description Panama, low tide, sand gravel under rocks, collected September 1986, ex coll. W.J.H. Onverwagt. Image by Joop Trausel and Frans SliekerAuthor Joop Trausel and Frans Slieker· JPG file - 47.40 kB - 318 x 482 pixels
Extra information Camera Maker: Canon Camera Model: Canon EOS 300D DIGITAL Image Title: ____________
Leukoma columbiensis
(G.B. Sowerby I, 1835) Original Time Taken: 2010:09:10 15:34:00 Time Digitized: 2010:09:10 15:34:00 Shutter Speed: 1/25 sec Aperture: f/16 ISO Sensitivity: 100 Exposure Compensation: -0.67 EV Metering Mode: Pattern Flash Fired: No Flash Original Width: 318 pixels Original Height: 482 pixels Orientation: 1: Horizontal (normal) White Balance: 1 Focal Length: 50 mm Focal Length Equivalent in 35mm Film: 507.76401059482