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Category: Eyepiece Projection


Photo of Saturn taken on May 8, 2016 through eyepiece projection with a 4-in f/9 refractor, a UV-IR filter, a 5 mm eyepiece, and a Logitech Pro 4000 web camera. The gap between the rings of Saturn (called the Cassini Division), is visible in this photo.

saturn_may8_2016_logitech4000-2

Photo of Saturn taken on May 8, 2016. Image captured through eyepiece projection method with a 4-in f/9 refractor, UV-IR filter, a 5 mm eyepiece, and a Logitech Pro 4000 web camera. Processed using AutoStakkert and Registax. For more images of planets, click here. Photo Credit: Anthony Urbano.

For featured photos, click here.
For tutorials on how to get started with astrophotography, click here.
For DIY astronomy projects useful for astrophotography, click here.
To subscribe to this site, click here.

© Anthony Urbano (Manila, Philippines)

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Photo of Mars taken on May 5, 2016 through eyepiece projection with a 4-in f/9 refractor, a UV-IR filter, a 5 mm eyepiece, and an SPC900NC/00 web camera. The polar ice cap, the dark and the bright areas, and the clouds on Mars are visible in the photo.

mars_may5_2016

The polar ice cap, the light and dark areas, and the clouds on Mars are visible in this photo. For more images of planets, click here.

For featured photos, click here.
For tutorials on how to get started with astrophotography, click here.
For DIY astronomy projects useful for astrophotography, click here.
To subscribe to this site, click here.

© Anthony Urbano (Manila, Philippines)

Jupiter_jupiter_february2_2014

Image captured through eyepiece projection method with a 4-in f/9 refractor, a 6 mm eyepiece, a UV-IR filter, and a Philips SPC900NC/00 web camera. Jupiter’s cloud bands and the Great Red Spot are visible in this photo. Photo Credit: Anthony Urbano. For more images of Jupiter, click here.

For featured photos, click here.
For tutorials on how to get started with astrophotography, click here.
For DIY astronomy projects useful for astrophotography, click here.
To subscribe to this site, click here.

© Anthony Urbano (Manila, Philippines)

Venus_20October2013_55percent_waning_gibbous

Image of Venus taken on October 20, 2013 through eyepiece projection method with a 4-in f/9 refractor, a 5 mm eyepiece, a UV-IR filter, and a Philips SPC900NC/00 web camera. Venus is currently at its waning gibbous phase (55% illumination). Photo Credit: Anthony Urbano. For more images of Venus, click here.

For featured photos, click here.
For tutorials on how to get started with astrophotography, click here.
For DIY astronomy projects useful for astrophotography, click here.
To subscribe to this site, click here.

© Anthony Urbano (Manila, Philippines)

Two of the most popular webcams used in astrophotography: Logitech Pro 4000 (left) and Philips SPC900NC (right).

The modest web camera (or webcam) quickly gained interest among amateur astronomers and is now considered as the equipment of choice for planetary imaging because it has two characteristics that are very much useful in astrophotography: (1) its lens can be removed much like the lens of a DSLR, making it possible to easily connect the webcam with any telescope and (2) it can record a huge number of still frames even in a short span of time (1-2 minutes), a feature particularly useful in a post-processing technique called registering and stacking.

saturn_may8_2016_logitech4000-2

Photo of Saturn taken on May 8, 2016. Image captured through eyepiece projection method with a 4-in f/9 refractor, UV-IR filter, a 5 mm eyepiece, and a Logitech Pro 4000 web camera. Processed using AutoStakkert and Registax.

In this article, I intend to describe how to image planets using a web camera as the main imaging device and then provide a brief overview of the post-processing technique. Read more.

For featured photos, click here.
For tutorials on how to get started with astrophotography, click here.
For DIY astronomy projects useful for astrophotography, click here.
To subscribe to this site, click here.

venus_8april2012

Venus imaged last April 8, 2012 using a Sky-Watcher 100 ED 4 in f/9 refractor on a Kenko NES mount, projection via 25 mm eyepiece and a Philips SPC900NC webcam. Camarines Norte, Philippines. Photo Credit: Anthony Urbano. For more images of Venus, click here.

For featured photos, click here.
For tutorials on how to get started with astrophotography, click here.
For DIY astronomy projects useful for astrophotography, click here.
To subscribe to this site, click here.

© Anthony Urbano (Manila, Philippines)

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