Wednesday, April 21, 2021

Small Telescope Fun

Having Fun with Small Telescopes
Not every image taken with a small telescope will reveal detail like the Hubble Space Telescope but you can do the next best thing by processing your photos in new, unique, and artistically creative ways. Left: original image. Below: Enhanced

























Take for example this original image of the Moon (at top), captured with a small plastic telescope at 4-inch aperture. At first glance, there's not much useful information visible and the photo is overall dark and gloomy, but what if we could have some fun and extract more data from our favorite crater Ptolemaeus?

The crater Lyot is barely shown but what if image processing could enhance it and show more, introducing shadow depressions and more detail inside the giant crater? And to boot, let's add some pizazz with creativing lighting and color flares to make it interesting and fun. The second image shows those results. A lot of detail appears inside Ptolemaeus and the entire terminator is more pronounced with new features visible. Lyot crater is clearly visible along with more terminator details. To process the image, I first used Apple Mac OS system software Photos to base enhance the image. A second program Photoscape X was used for refinement and special effects, light flares, color, enhancements and framing.

CAPTURE THE ENTIRE MOON

At left is the original gibbous Moon image taken with the same telescope. The image is small and lacks the clarity of lunar features. In the next image, the Moon is having a bout of processing with Photoscape X to increase image scale and bring out the clarity of features.

























So next time out, get creative and have a ton of fun with your small telescope!