Afternoon walkabout with a Nikon D300 or D3x camera and 400 mm f/2.8 lens. This lens is rather heavy to use hand-held, and does not have VR so I used a monopod to stabilize the setup. Sparrow (unknown type), Black-capped Chickadee, White-throated Sparrow, soaring Turkey Vulture, White-breasted Nuthatch, and Dark-eyed Junco.
Sparrow (?). Image taken with a Nikon D300 camera and 400 mm f/2.8 lens (ISO 200, 400 mm, f/4, 1/3200 sec). (David J Mathre)Black-capped Chickadee feeding. Image taken with a Nikon D300 camera and 400 mm f/2.8 lens (ISO 200, 400 mm, f/4, 1/2000 sec). (David J Mathre)White-throated Sparrow. Image taken with a Nikon D3x camera and 400 mm f/2.8 lens (ISO 250, 400 mm, f/4, 1/1000 sec). (David J Mathre)White-throated Sparrow. Image taken with a Nikon D3x camera and 400 mm f/2.8 lens (ISO 320, 400 mm, f/4, 1/1000 sec). (David J Mathre)Turkey Vulture soaring. Image taken with a Nikon D3x camera and 400 mm f/2.8 lens (ISO 360, 400 mm, f/4, 1/1000 sec). (David J Mathre)White-breasted Nuthatch. Image taken with a Nikon D3x camera and 400 mm f/2.8 lens (ISO 320, 400 mm, f/4, 1/1000 sec). (David J Mathre)Dark-eyed Junco. Image taken with a Nikon D3x camera and 400 mm f/2.8 lens (ISO 800, 400 mm, f/4, 1/800 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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