7th December 2023: added payment option Alipay to purchase Astro Pixel Processor from China, Hong Kong, Macau, Taiwan, Korea, Japan and other countries where Alipay is used.
17-15sec exposures stacked
Comet registration works great... no problems. Here are 17 frames stacked taken with a 75mm lens and mirrorless camera. No tracking and 1st quarter moon nearby.
Great, thanks for sharing!