GreenNinja67
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- Terry
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Using Livetime I was limited to 1600 ISO using a Samyang Fisheye at f3.5 so didn't expect much to be honest.
Well you'll probably get better results with m43 if you use their really fast lenses. But those cost a huge lot.
Having said that I have shot night sky successfully with f4 lenses on A7RII.
F1.8 an even f1.4 lenses can be very reasonable both new and especially on the used market but it'll depend on focal length. 17 and 25mm f1.8/f1.4 primes are IMO a bargain for what you get. The wider FoV wide aperture lenses are more expensive but cheaper than some of the FF 24mm f1.4's, the Oly 12mm f2 is IMO a bit of a bargain, maybe.
F3.5 is bit slow for m43.Using Livetime I was limited to 1600 ISO using a Samyang Fisheye at f3.5 so didn't expect much to be honest.
Those lenses are not so useful for astrophotography. You'll get better results with a 24mm f2.8 on a recent FF body than with a 12mm f2 on m43.
Panasonic 12mm f1.4 isn't exactly cheap and will only perform as well as a 24mm f2.8 lenses on FF which are cheaper.
I wouldn't buy m43 for astro stuff but if I already had m43 for shooting various other things and wanted to do astro also there are options to do so (and pretty well too).
They may not be so useful but there are quite a few nice examples on line. I suppose it hangs on what you think is a useful focal length. The point was that there are wide aperture options at pretty decent system costs not that you'll get quality that'll rival the more expensive FF body and lens system. As with other formats the wider you go in FoV and aperture the more expensive it's probably going to be.
But Terry already has MFT? Yes? So the question I'd be asking in their place is what can be done with MFT before getting my money out and going for a FF body and lens.
As I've often said, whenever I think the kit is limiting me I look at what others are doing with the same kit and I usually change my mind. For eg there are some really nice MFT 12mm f2 night sky shots out there. If Terry takes a look at what's possible with MFT and does the money sums and isn't happy either way then FF is always there as an option.
Milky Way over Tintagel by Terence Rees, on Flickr[/URL]I hear what you're both saying but I didn't buy the M43 kit for astro.
I've had some success but I know it'll never compare to an FX sensor (I used my 6D and D750 for astro and enjoyed it)
Milky Way over Tintagel by Terence Rees, on Flickr
I've a pension payout coming and wondering if I can justify a Sony alongside the M43.
Currently tossing up my options.
Tried Fuji and thought it was okay but couldn't handle the artifacts.
Also Sony lenses are way more money than Olympus / Panasonic.
What lenses do you use?
What sd cards are you guys using on your a9 and a7iii cameras?
I have a couple of Lexar UHD-II 64G but because I shoot dual cards and one slot is gimped so majority of the time I just put in Sandisk UHS-I 95mb/s cards at 128G size mostly.
I do shoot to both slots too...not sure what you mean by one slot gimped?![]()
This is what i use, i don't like MicroSD cards that have to use the adaptor, just a regular size card.What sd cards are you guys using on your a9 and a7iii cameras?
In have A7RIII, I have two Fuji 32GB UHS-II cards and two adata 64GB cards.What sd cards are you guys using on your a9 and a7iii cameras?
I was tempted by x-t3 then I realized they still use xtrans and their lenses are still slow to focusHopefully Sony will put UHS-II in both card slots next time, like Fuji has done.![]()
I was tempted by x-t3 then I realized they still use xtrans and their lenses are still slow to focus![]()
Ah, I see know....so no point in spending on Sony G or fast cards then if shooting dual cards if you are shooting RAW to both.
Seems like a good compromise shooting RAW to one UHS-II card and fine Jpeg to a UHS-I. Yes the backup is not a Raw but a fine jpeg is usable enough for most situations.
Well there are professionals who shoot in time sensitive areas do this because they need to get the photos to clients ASAP or else they lose since someone else will have delivered them, then it's old news. They simply hand over the SD card full of JPGs.It'll be fine for instagram food photos![]()
What sd cards are you guys using on your a9 and a7iii cameras?
Bit overkill aren't they?I’m using Sony SF-G UHS II SD cards 300MB/s Read & 299MB/s Write.
And
Sandisk Extreme Pro UHS II 300MB/s SD cards.
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That's right, if you shoot dual RAW then use UHS-I cards, if RAW+JPEG then a UHS-II and UHS-I combo for best results.
I thought (from earlier threads on the subject), that the dual card slowdown was in part due to the cameras writing first to one card, then to the second?
In which case, although a UHS-II + UHS-I combo will be slower than just the UHS-II in single card mode, it should still be faster than dual UHS-I cards, as the write to the first card will be quicker.
It will also be faster to load the images from the primary card using a suitable card reader if it's the higher spec.
I know in the Canon it takes longer to write Raw + Jpeg than Raw into both.
Bit overkill aren't they?£115 for a 64GB card!
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For what I need, my Sony A9 is overkill too lol
I was tempted by x-t3 then I realized they still use xtrans and their lenses are still slow to focus![]()
From what I’ve seen of the XT3 it’s pretty darn quick (in AFS )
All mirrorless are quick in afs
As in massively quicker than XT2
Afs isn't a challenge for mirrorless they regularly have world's fastest titles. AFC is the real challenge.
It's a great cabinet filler though, yes?