Description Brazil, Rio Grande do Norte, Natal, in coral sand, by diving, at 20-30 m depth, collected , ex coll. J.A. Buijse. Image by Joop Trausel and Frans Slieker.Author Joop Trausel and Frans Slieker· JPG file - 40.66 kB - 308 x 410 pixels
Extra information Camera Maker: Canon Camera Model: Canon EOS 300D DIGITAL Original Time Taken: 2015:08:27 15:49:35 Time Digitized: 2015:08:27 15:49:35 Shutter Speed: 1/80 sec Aperture: f/16 ISO Sensitivity: 400 Exposure Compensation: -1 EV Metering Mode: Pattern Flash Fired: No Flash Original Width: 308 pixels Original Height: 410 pixels Orientation: 1: Horizontal (normal) White Balance: 1 Focal Length: 50 mm Focal Length Equivalent in 35mm Film: 571.79692046582