Gibbous Moon. Image taken with Nikon D3x camera and Questar 3.5″ telescope (ISO 100, ~ 1600 mm, f/16, 1/60 sec). Processed using Capture One Pro 5 and Photoshop CS3. With the smaller telescope I used the mirror up setting on the camera to dampen mirror vibrations for 30 seconds before taking the image.
Waxing Gibbous Moon viewed from New Jersey. Image taken with a Nikon D3x camera and Questar 3.5″ Telescope (ISO 100, ~1600 mm, f/16, 1/50 sec) (David J Mathre)
Author: David Mathre
I am a scientist by training (Eckerd College, BSc; Caltech, Ph.D.). I worked for 27 years as a Chemist in the Pharmaceutical Industry developing processes to manufacture medicines for human and animal health. I now spend my time as a photographer and world traveler. My interests include the natural world, wildlife, landscapes, sky, and seascapes, travel, and astrophotography. I look for unique ways of viewing the world and presenting my images. I have traveled to over 55 countries in six continents, often on Semester at Sea voyages. While at home in New Jersey, I spend time on home renovation and expansion of a wildflower garden/meadow.
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