Description Norway, Sør-Trøndelag, Trondheimsfjorden, Sletvik, at 200 m depth, collected July 1976, ex coll. J. Trausel. Image by Joop Trausel and Frans SliekerAuthor Joop Trausel and Frans Slieker· JPG file - 40.14 kB - 290 x 419 pixels
Extra information Camera Maker: Canon Camera Model: Canon EOS 300D DIGITAL Image Title: Boreotrophon clavatus
(G.O.Sars,1878) Original Time Taken: 2011:05:19 17:42:32 Time Digitized: 2011:05:19 17:42:32 Shutter Speed: 1/15 sec Aperture: f/16 ISO Sensitivity: 100 Exposure Compensation: -1 EV Metering Mode: Pattern Flash Fired: No Flash Original Width: 290 pixels Original Height: 419 pixels Orientation: 1: Horizontal (normal) White Balance: 1 Focal Length: 50 mm Focal Length Equivalent in 35mm Film: 575.41029484112