Description United States, California, San Diego Co., La Jolla, on rock, at 20-30 m depth, collected 1st October 1993, ex coll. J.G.B. Nieuwenhuis. Image by Joop Trausel and Frans SliekerAuthor Joop Trausel and Frans Slieker· JPG file - 34.56 kB - 281 x 404 pixels
Extra information Camera Maker: Canon Camera Model: Canon EOS 300D DIGITAL Image Title: Mitra idae
Melvill,1893 Original Time Taken: 2008:11:21 18:18:56 Time Digitized: 2008:11:21 18:18:56 Shutter Speed: 1/15 sec Aperture: f/16 ISO Sensitivity: 100 Exposure Compensation: -0.33 EV Metering Mode: Pattern Flash Fired: No Flash Original Width: 281 pixels Original Height: 404 pixels Orientation: 1: Horizontal (normal) White Balance: 1 Focal Length: 50 mm Focal Length Equivalent in 35mm Film: 595.81998897309