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.
Backyard Autumn Night Sky in New Jersey: Time-lapse Video and Star Trails.
It is hard to believe that it is December. I have not posted anything since Thanksgiving. A lot of end of year activities at work, still more to clean up in the yard after the early snow storm, and finally getting caught up with the Drobo external data drive recovery and new Drobo backup. I have a few images taken with the new Nikon 1 V1 camera that I need to go back and post, along with some pros and cons about the new camera.
The sky was clear, so I put two cameras out early this morning after the moon went down for night sky images. These images were used to put together the following time-lapse video.
North View Star Trails. Summer Night in New Jersey. Image taken with a Nikon D3 and 16 mm f/2.8 mm Fisheye lens (ISO 400, 16 mm, f/4, 59 sec). Composite of 125 images combined using the Startrails program. (David J Mathre)North View Star Trails. Summer Night in New Jersey. Image taken with a Nikon D3 and 16 mm f/2.8 mm Fisheye lens (ISO 400, 16 mm, f/4, 59 sec). Composite of 88 images combined using the Startrails program. (David J Mathre)South View Star Trails. Late Autumn Night in New Jersey. Image taken with a Nikon D3x and 14-24 f/2.8 lens (ISO 400, 14 mm, f/5.6, 60 sec). Composite of 60 images combined using the Startrails program. (David J Mathre)South View Star Trails. Late Autumn Night in New Jersey. Image taken with a Nikon D3x and 14-24 f/2.8 lens (ISO 400, 14 mm, f/5.6, 60 sec). Composite of 60 images combined using the Startrails program. (David J Mathre)South View Star Trails. Late Autumn Night in New Jersey. Image taken with a Nikon D3x and 14-24 f/2.8 lens (ISO 400, 14 mm, f/5.6, 60 sec). Composite of 60 images combined using the Startrails program. (David J Mathre)South View Star Trails. Late Autumn Night in New Jersey. Image taken with a Nikon D3x and 14-24 f/2.8 lens (ISO 400, 14 mm, f/5.6, 60 sec). Composite of 60 images combined using the Startrails program. (David J Mathre)
Late Autumn Night Sky over New Jersey: Star Trails and Meteor Trails.
Repeat from last night, but at ISO 400. Nikon 1 V1 camera with the 10 mm f/2.8 lens, and the following settings: ISO 400, manual exposure, 30 second exposure, f/2.8, focus infinity (Long exposure NR = off). I used the interval timer, but found that I needed to set the interval to 40 seconds because it takes ~10 seconds to transfer the image from the buffer to the memory card. This is unfortunate, since it leaves a gap if I tried to create stacked star trails (using the Star Trails program). I did manage to catch a few images of meteor trails. The meteor trails were distinct from the many jet trails. The first two were a pair, but faint, the third is caught in two images with the missing section due to the ~10 second delay between images. The late night and early morning images were combined to make a Night Sky time-lapse video.
Meteor Trail captured with a Nikon 1 V1 camera and 10 mm f/2.8 lens (ISO 400, 10 mm, f/2.8, 30 sec). (David J Mathre)Meteor Trail captured with a Nikon 1 V1 camera and 10 mm f/2.8 lens (ISO 400, 10 mm, f/2.8, 30 sec). (David J Mathre)Meteor Trail captured with a Nikon 1 V1 camera and 10 mm f/2.8 lens (ISO 400, 10 mm, f/2.8, 30 sec). (David J Mathre)Meteor Trail captured with a Nikon 1 V1 camera and 10 mm f/2.8 lens (ISO 400, 10 mm, f/2.8, 30 sec). (David J Mathre)
After being up all night for some night sky images, it looked like there could be some color at dawn. I took the chance and drove to the bridge over the Delaware river between Lambertville, NJ and New Hope, PA. The first image is a panorama of 5 images taken with the Nikon 1 V1 and 10 mm f/2.8 lens using Kolor AutoPano Giga Pro. The next two images are HDR composites using Nik HDR Efex Pro from images taken with a Nikon D3x and 14-24 mm f/2.8 lens. Bottom line, the Nikon 1 V1 may be good, but I am not giving up my Nikon D3x anytime soon.
Pano of the Delaware River from the Lambertville – New Hope Bridge at Dawn. Composite of 5 images taken with a Nikon 1 V1 camera and 10 mm f/2.8 lens using Kolor AutoPano Giga Pro. (David J Mathre)Dawn from the Lambertville – New Hope Bridge over the Delaware River. Image taken with a Nikon D3x and 14-24 mm f/2.8 lens (ISO 100, 14 mm, f/16). HDR composite from 5 images using Nik HDR Efex Pro. (David J Mathre)Dawn from the Lambertville – New Hope Bridge over the Delaware River. Image taken with a Nikon D3x and 14-24 mm f/2.8 lens. (ISO 100, 24 mm, f/16). HDR composite from 5 images using Nik HDR Efex Pro. (David J Mathre)
Late Autumn Night Sky over New Jersey: Meteor Trails and Time-lapse Video.
I wanted to see how the new Nikon 1 V1 camera performs doing night sky photography. I set up the camera with the 10 mm f/2.8 lens, and the following settings: ISO 100, manual exposure, 30 second exposure, f/2.8, focus infinity (Long exposure NR = off). I used the interval timer, but found that I needed to set the interval to 40 seconds because it takes ~10 seconds to transfer the image from the buffer to the memory card. This is unfortunate, since it would leave a gap if I tried to create stacked star trails (using the Star Trails program). I did manage to catch an image of a meteor trail early (5:28 AM) in the morning. The late night and early morning images were combined to make a Night Sky time-lapse video.
Meteor Trail captured with a Nikon 1 V1 camera and 10 mm f/2.8 lens (ISO 100, 10 mm, f/2.8, 30 sec). (David J Mathre)
Carol and Laurin from across the street invited me to their annual Thanksgiving celebration dinner. This year Carol used some Bittersweet vines from my yard for decorations. I took a number of images with my new Nikon 1 V1 camera, with a 10 mm f/2.8 lens. I was trying to see what I can do with a small camera without a flash. I have 28 images to share as a slide show.
Laurin and Carol’s Thanksgiving Dinner Celebration 2011 in Skillman, New Jersey. Images taken with a Nikon 1 V1 camera and 10 mm lens. (David J Mathre)
Individual images from the slideshow can be viewed here.
