September 9, 2009

Gas Giant


managed to shoot Jupiter thanks to some good clear skies in Delhi and Jupiter being at a favourable position in the sky. three of Jupiter’s moons can be seen in the first photo while in the second photo the Great red spot can be seen at bottom left, while the shadow of Io(moon) can be seen centre left. shooting the planets requires really high magnification. the effective focal length of the setup in this case would be around 3000-3500mm achieved with a process which involves projecting the image through the telescope eyepiece directly onto the camera sensor, with the camera lens removed. this is not a single shot but a ‘stack’ of many separate exposures. the process improves the signal to noise ratio by reducing the random digital noise and adding the light signals which can be then improved digitally.
technical stuff: eyepiece projection method with a Celestron 4-inch Maksutov telescope. focal length 1325mm. Eyepiece 15mm. distance of the eyepiece from the camera sensor about 7-8cms. Nikon D90. stacked 20 stills of 1/10sec at 800ISO.

August 22, 2009

Another win

won 1st prize at the International Photography Awards in the Nature(Seasons) category in Non-professional section. you can see the winning entry here.

August 18, 2009

Nokia Navigator




campaign for Nokia at Wieden+Kennedy, London. shot most of it myself. lots of signages, road signs, and other things in Mumbai, Delhi, Jaipur and Chennai. 2007. other credits: Hemant Anant Jain, Guy Featherstone. Creative Directors: Ben Walker, Matt Gooden.

August 9, 2009

The eclipse got eclipsed










had gone to Patna for the longest and the last eclipse of this lifetime visible from India with a scientific team from SPACE. about half a ton of equipment including 14 cameras, 8 laptops, a few telescopes and lenses ranging from 800 to 50mm, etc, was dragged by 7 of us to the roof of the Patna Planetarium from Delhi 5 days before the eclipse. for 5 days and nights continuously, we planned, set up, practiced, improvised, checked, double-checked, triple-checked and hoped for good weather. the task was to get every kind of photographic and spectroscopic data possible. the corona, chromosphere, prominences, the partial phases, Baily's beads, diamond ring, the changes in the sky, the works. we had everything covered. in minute detail. with everything timed to the atomic clock, cameras connected to laptops, automated with software scripts we wrote, polar-aligned motor-driven telescopes, we were greeted with good clear weather everyday till about 2 hours from the beginning of the eclipse. clouds gathered quickly, and it rained heavily just before the totality. we just about managed to cover all the delicate equipment quickly. we had practiced that as well. the clouds cleared up about 10 minutes after totality. extreme disappointment. till the next one next year in Easter Islands.

August 3, 2009

The Great Indian Sale


To know about the appalling environmental crimes being committed in India, see greatindiansale.blogspot.com. This is my first attempt at animation, shot frame by frame with a DSLR. Other credits: Hemant Anant Jain, Kunal Ahuja, Gagandeep Singh, Naresh Rawat.

June 13, 2009

Banaras














The ghats of Varanasi. Life, death and everything in between. And after. One of the oldest living cities in the world. A city under threat from ‘development’ and commerce.

May 29, 2009

International Space Station

well, not much to look at but this is my first attempt to take a picture of the International Space Station from my roof in Delhi. the sky was decent by Delhi standards, but suddenly the clouds covered the east and west, where the ISS was to pass(magnitude -1.1) . just managed a few glimpses through the clouds. not a great shot but still happy to catch it on some pixels.
Prime-focus on Celestron 4" Maksutov telescope. 1325mm focal length. f/13. 1/125sec. ISO800. Nikon D90. Guessed the camera settings and tracked by looking through the red dot finder. The image is a close-up crop from the full frame.

May 2, 2009

North

startrails from Manikaran in Himachal Pradesh, as the Earth rotates on its axis which points towards the Pole Star. combination photo of 65 exposures of 3mins each totalling 195mins.
shortlisted in the Greenwich Astronomy Photographer of the year 2009.

May 1, 2009

Zapak motion graphics






short animations for the end of TV commercials for zapak.com, an online gaming site. Agency: ideas@work, mumbai.