Description Norway, Sør-Trøndelag, Brekstad, Trondheimfjord, at 150 m depth, collected August 1973, ex coll. J. Trausel. Image by Joop Trausel and Frans SliekerAuthor Joop Trausel and Frans Slieker· JPG file - 37.41 kB - 268 x 425 pixels
Extra information Camera Maker: Canon Camera Model: Canon EOS 300D DIGITAL Image Title: Boreotrophon clavatus
(G.O.Sars,1878) Original Time Taken: 2009:03:22 20:54:57 Time Digitized: 2009:03:22 20:54:57 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: 268 pixels Original Height: 425 pixels Orientation: 1: Horizontal (normal) White Balance: 1 Focal Length: 50 mm Focal Length Equivalent in 35mm Film: 583.55874609557