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Quattro 150 getting lucky on M106


Whistlin Bob

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I ordered a Quattro 150 last year which arrived in early March. It comes with a dedicated Coma Corrector, and it's taken a little while to get the everything dialled in. It's still not quite right (seems very sensitive to back spacing, and I need to mask off the mirror clips) but I'm pretty pleased with how it's going.

This is M106 from Thursday night:

M106LRGB230413.thumb.jpg.d723ae946b85b9b6976fd8dbd8ac462f.jpg

I like this bit of sky because of all the other little galaxies - here they are in the l image, with the stars xterminated!

M106LNoStars230413.thumb.jpg.9b73c8a2ecddf3d3439c99e8506d461e.jpg

and here they are annotated:

M106Annotated230413.jpg.0d4d8ad86efb5263a72147ee7c1604f3.jpg

Here's a crop of the main galaxy- which I'm really pleased with. This was my main reason for getting the scope- fast optics (f3.45) and ok sampling (1.55"/pix) means I can do lucky imaging. The l image is the best 60% of 400 15 second images.

M106LRGBCrop230413.thumb.jpg.d076773d00f28c2bf26ab0483c91de73.jpg

 

 

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That's a great result. Just shows what a small scope can do. I really like my Quattrp 150 but like you I am still ironing out some minor glitches. It works well with SW's F/4 coma corrector as well, covering a larger chip size.

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