Description Japan, Wakayama, Nada-Cho, at 3.5-9 m depth, collected 1980, ex coll. F.J.A. Slieker Jr.. Image by Joop Trausel and Frans SliekerAuthor Joop Trausel and Frans Slieker· JPG file - 48.35 kB - 339 x 376 pixels
Extra information Camera Maker: Canon Camera Model: Canon EOS 300D DIGITAL Image Title: Calliostoma unicum
(Dunker,1860) Original Time Taken: 2008:12:12 23:25:19 Time Digitized: 2008:12:12 23:25:19 Shutter Speed: 1/13 sec Aperture: f/16 ISO Sensitivity: 100 Exposure Compensation: -1.67 EV Metering Mode: Pattern Flash Fired: No Flash Original Width: 339 pixels Original Height: 376 pixels Orientation: 1: Horizontal (normal) White Balance: 1 Focal Length: 50 mm Focal Length Equivalent in 35mm Film: 579.21463448265