Archiv rubriky: Technika, recenze

This is the most recent „toy“ I’ve got from Moravian Instruments to have a look at: Actually, I just wanted to check the basic functionality of this soon-to-be-released CMOS camera as I am known for having a bad-luck for every … Celý příspěvek →

This is the most recent „toy“ I’ve got from ZWO to have a look at: Unfortunately, my brand new 5nm narrow-band set of 31mm Astrodon filters (that I got just for this camera) did not fit into the integrated filter … Celý příspěvek →

To buy or not to buy, that’s the Question coming up to the mind along with every new interesting product that appears on the market… Long story short The answer is quite simple. For those, who are eager to hear … Celý příspěvek →

that is the Question. Well, once I wanted to make a deep comparison article for my blog. But in the end, I was unable to gather reasonable data to do any meaningful comparison. It was also because of my-only issues … Celý příspěvek →

Having the direct experience with carbon tube newtonians (zero focus shift during the night), precision of ASA focuser, quality of image (spots and almost real apochromaticity) produced by a superior coma correctors I have decided to have an own, small, … Celý příspěvek →

I have got this camera as a Christmas present in 2016 intended to be a replacement for previous QHY5II-L model used as a spare guide camera (therefore not really used at all). I have used it for the first time … Celý příspěvek →

When the QHY’s competitor ZWO released first 4/3″ ASI 1600 mono camera, I was very tempted to get one immediately. I managed to sell my beloved Atik ONE with fabulous Sony IMX694 CCD chip (along with a full set of … Celý příspěvek →

I was lucky enough to get a chance to briefly beta test a new G3-16200 CCD camera from Moravian Instruments. I’ve had the camera already for couple of months before I ever got a chance to do a first light … Celý příspěvek →

First try of a new iEQ45Pro mount from iOptron. It is quite simple to measure a PE curve using PEMPro. I guess the PE is what people want to know. I wonder why it is so hard to find a … Celý příspěvek →

6 months ago – purchased, this month – first light . After selling my Borg 77EDII I started to miss some smaller (meaning still easily portable) refractor. I wanted 100mm of aperture and something not slower than F/4.3 like my … Celý příspěvek →