Description Philippines, Central Visayas, Cebu, Mactan Island, collected August 1990, ex coll. J.G.B. Nieuwenhuis. Image by Joop Trausel and Frans SliekerAuthor Joop Trausel and Frans Slieker· JPG file - 62.53 kB - 508 x 428 pixels
Extra information Camera Maker: Canon Camera Model: Canon EOS 300D DIGITAL Image Title: Vexillum patriarchale
(Gmelin,1791) Original Time Taken: 2008:10:11 19:50:42 Time Digitized: 2008:10:11 19:50:42 Shutter Speed: 1/20 sec Aperture: f/16 ISO Sensitivity: 100 Exposure Compensation: -1.33 EV Metering Mode: Pattern Flash Fired: No Flash Original Width: 508 pixels Original Height: 428 pixels Orientation: 1: Horizontal (normal) White Balance: 1 Focal Length: 50 mm Focal Length Equivalent in 35mm Film: 441.4719589783