Jesito
Joined: 24 Aug 2007 Posts: 5745 Location: Olivella, Catalonia, (Spain)
Expire: 2015-01-07
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Posted: Sun Jan 06, 2013 7:20 am Post subject: |
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Jesito wrote:
philslizzy wrote: |
First, Jesito great shot, I've not managed any as sharp as that yet. well done.
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Thanks!.
I tried it many times in the past, this is the first time I get some sharpness around the terminator line, but far from what people gets with a telescope and a compact camera or even a webcam... A bit frustrating
A sample from te above site:
plus equals to
_________________ Jesito, Moderator
Jesito's backsack:
Zooms Sigma 70-300, Tamron 35-135 and 70-210 short, 70-210 long, 28-70 CF Macro, 35-70, 35-80, Vivitar 70-210 KA, Tamron 70-250.
Fixed Industar-50, , Tamron 24mm, Tamron 135mm, Sands Hunter 135mm, Pancolar 50mm, Volna-3, many Exakta lenses
DSLR SIGMA SD9 & SD14, EOS 5D, Sony A700 and NEXF3, Oly E-330, E-400, E-450, E-1
TLR/6x6/645 YashicaMat, Petri 6x45, Nettar, Franka Solida, Brilliant
SLR Minolta X300, Fuji STX II, Praktica VLC3, Pentax P30t, EXA500, EXA 1A, Spotmatic(2), Chinon CM-4S, Ricoh, Contax, Konica TC-X , Minolta 5000, 7000i, 3Sxi, EOS 500 and CX
Rangefinders Chinon 35EE, Konica C35 auto, Canonet 28, Yashica Lynx, FED-2, Yashica electro 35, Argus C3 & C4, Regula Cita III, Voigtlander Vitoret (many), Welta Welti-I, Kodak Signette 35, Zorki-4, Bessa-R & L, Minolta Weathermatic, olympus XA2
Compact Film Konica C35V, Voigtlander Vitorets, Canon Prima Super 105, Olympus XA2 and XA3
Compact Digital Olympus C-5050, Aiptek Slim 3000, Canon Powershot A540, Nikon 5200, SIGMA DP1s, Polaroid X530, IXUS55, Kodak 6490, Powershot G9 and G10
CSCCanon EOS-M, Samsung NX100 and NX210, Lumix G5, NEX-F3 |
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s58y
Joined: 05 Sep 2010 Posts: 131 Location: Eastern NY
Expire: 2013-09-10
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Posted: Sun Jan 06, 2013 5:49 pm Post subject: |
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s58y wrote:
Jesito wrote: |
philslizzy wrote: |
First, Jesito great shot, I've not managed any as sharp as that yet. well done.
...
|
Thanks!.
I tried it many times in the past, this is the first time I get some sharpness around the terminator line, but far from what people gets with a telescope and a compact camera or even a webcam... A bit frustrating
A sample from te above site:
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Of course, a good long focal length telescope on a tracking mount will be better at moon and planetary shots, since that's exactly what they're designed for. I've taken shots of Jupiter with an old Nikon 800mm f/5.6 telephoto (at f/8.) and also a small 8-inch SCT telescope at 4000mm f/20. The telephoto shot isn't even in the same ballpark as the telescope shots, and my Jupiter shots with the telescope are quite mediocre compared to most.
Different planetary imaging technique comes into play, too. With the telephoto shot, I was using a canon DSLR, and stacked just 50 out of 64 images. With the telescope, I used a specialized planetary video camera, a 685nm IR filter (to steady the seeing), and stacked up to 2500 frames out of 10000 total (called "lucky imaging", to get around bad seeing conditions).
Maybe the old Nikkor 2000mm f/11 super-telephoto combined with a tracking mount and modern planetary imaging techniques would equal my 8-inch scope?l _________________
flickr photostream
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