![]() The photo also shows the completed case for the camera. Once it releases, just turn it counterclockwise until it completely unscrews and pops out. The instructions I followed said you have to "pop" loose some glue holding it place, but my Pi Camera lens released without any such resistance. I used a very small set of needle-nose pliers, but some have used tools meant for removing lenses. Use something very small to grab the lens unit, taking advantage of the small slots on its edge, and unscrew it (counterclockwise). Since your telescope's objective will project the image, the small lens assembly screwed into a plastic housing on the Pi Cam is in the way and must be removed. The CCD forms a digital image when light is focused onto its surface. The Pi Camera is a small circuit board with a mounted CCD (charge-coupled device) sensor. I discovered after taking my first shots that you must set the resolution in the Python code to get full-quality images.Ĭoming up, your first step will be to remove the original lens from the Pi Camera. And it is not even a high-resolution image - it is only 800x480 pixels. The moon image above not a stock image, it is the actual first image taken with my new Astro Cam. It is an inexpensive 8 megapixel CCD capable of taking 3280 x 2464 pixel static images. I recently saw a YouTube video of the Moon, and another of Jupiter made with the new Raspberry Pi Camera Module V2. ![]() It has provisions to attach a DSLR to its back, but doing so blocks the movement of the scope into the opening of the mount, making viewing any object near the zenith impossible. Computerized telescopes were also expensive in the 90's, so I never had one, and I really like my new scope. I recently renewed my interest in backyard astronomy when I purchased a Meade ETX-80 computer-driven scope. Fast-forward to 2016, and how technology has changed! ![]() Despite having as much experience in photography as in amateur astronomy, I produced very little to show for all my effort. CCD astro cams were still pricey and low resolution, so many of us still used mechanical 35mm cameras attached to the back of our scopes. I first attempted astrophotography more than 20 years ago.
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