Photo detail

Camera Maker Nikon Corporation Camera Model NIKON D90
Aperture f/3.5 Exposure Value 0 EV
Exposure Program Unknown: 0 Exposure Time 1/60 sec
Flash Flash, Auto-Mode, Return light detected Focal Length 18 mm
ISO 800 Metering Mode Pattern
Date/Time 2015:11:01 11:22:06 Resolution Unit Inch
X Resolution 240 dots per ResolutionUnit Y Resolution 240 dots per ResolutionUnit
Compression Jpeg Compression Contrast 0
Exposure Mode 0 Saturation 0
Scene Type Directly Photographed Sharpness 0
Subject Distance 1.68 Caption Various views around the observatory showing the 11" Edge HD with the AT80LE piggy-backed for imaging. The Sky Watcher ED-100 is piggybacked on the 11" NexStar GPS we use for visual observing with the Williams Optics binoviewer.