You searched for "imx571"
Top news results for imx571
ASI2600MM vs ASI6200MM vs ASI461MM: Sensor Sizes
Sunday, August 2, 2026 by Richard Harris
There is a surprising amount of confusion surrounding astronomical camera sensor sizes. I regularly hear one group argue that full frame is automatically better, while another insists that larger sensors are basically identical to smaller ones except for the amount of sky they capture. Neither posit...
Askar 80ED refractor tested with the ASI2600MC and ASI585MC
Wednesday, August 13, 2025 by Richard Harris
The Askar 80ED is a compact, lightweight refractor that comes in around $400, making it an attractive option for beginner astrophotographers or anyone looking for a grab-and-go setup. It’s an 80mm doublet with a straightforward design, one ED glass element paired with a standard crown lens. Wi...
Perfect guiding with the ZWO 2600MM DUO
Friday, June 27, 2025 by Richard Harris
Capturing sharp, detailed astrophotography images requires more than just a quality telescope and a clear night sky. One of the most critical yet often overlooked components of any imaging setup is precise guiding. Without it, even the best optics and sensors will produce blurred or distorted images...
Telescopes: What countries produce them
Saturday, April 12, 2025 by Richard Harris
When we talk about telescopes, it's easy to think of them as a single, unified product from one brand or company. But the truth is far more fascinating. These incredible instruments are a fusion of precision optics, mechanical design, and cutting-edge electronics, and behind the scenes, their cr...