Experience and recordings M51 with Askar 140APO

Hello Mr. Kloß, I was able to take advantage of a few gaps in the clouds last night for first light with the APO 140. I'm very satisfied 😃, perfectly round stars in all corners with the 2600mm APS-C, both with a 1x flattener and the reducer.

That's just 42 minutes of exposure time without a reducer, a good example of how much can be achieved in such a short time, even with a supposedly slow f/7.

Best regards, Sascha E.

Link to the Askar 140APO:

https://www.teleskop-spezialisten.de/shop/advanced_search_result.php?keywords=askar+140APO