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Post by csnewton2701 on Feb 22, 2018 21:58:10 GMT 1
Decided to take some photos of the moon seen as my Telescope out, the skies are clear and doing a few bits to help Mike (Radiostationx) out. It wasn't a great moon as not much on show and large areas of flatter ground than craters. Moon by Christopher Newton, on Flickr Moon(2) by Christopher Newton, on Flickr Chris
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Post by kevmul on Feb 22, 2018 22:07:00 GMT 1
Great couple of pics! Really interesting.
Kev
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Post by csnewton2701 on Feb 22, 2018 22:22:40 GMT 1
Thanks Kev, it was a pain to focus on.
Chris
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Post by jetdragon on Feb 23, 2018 0:20:52 GMT 1
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Post by csnewton2701 on Feb 23, 2018 10:20:33 GMT 1
I used to use that method but thought I'd go for a camera adapter mounted to the eye piece to try and reduce shake. First time I've tried it with that scope so some practice definitely needed. I will try and take some at twilight Yes it is interesting, we must be like minded.
Chris
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Post by jetdragon on Feb 23, 2018 11:10:38 GMT 1
The adapter should definitely give better results than the old camera to the eyepiece method. Magnification could be the key, especially if the atmospherics are a bit dodgy. What kind of scope do you have? If it's a close tubed refractor it will be worth leaving it outside for an hour or so before attempting photography to equalise the temperatures inside & outside the scope.
Having said that for every decent shot I've got I will have discarded 30 odd
cheers
JD
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Post by csnewton2701 on Feb 23, 2018 11:54:20 GMT 1
It was a bit cloudy last night its a bushnel 8inch Dobsonian.
Chris
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Post by woody66 on Feb 23, 2018 11:56:14 GMT 1
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Post by jetdragon on Feb 23, 2018 12:02:05 GMT 1
Nice work Colin
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Post by woody66 on Feb 23, 2018 12:43:44 GMT 1
Thank you jetdragon.
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Post by radiostationx on Feb 23, 2018 22:59:20 GMT 1
Some from april 2013 very soon after taking delivery of my 8 inch telescope, I just had to try it out ! A half moon 221,000 miles distant. 19/4/2013 Nikon D40 manual mode 1/640 sec iso 800. (1200mm focal length aprox)Now with 2x magnification barlow lens added 2400mm aprox focal length. It is quite difficult at this magnification as the moon appears to be constantly moving in the viewfinder due to rotation of the earth and also moon orbit, keeping an airliner in the viewfinder is a different story, that is much more difficult..by a factor of 20 I would say. 19/4/2013 Nikon D40 manual mode 1/320 sec iso 800.19/4/2013 Nikon D40 manual mode 1/320 sec iso 800. Note the opposite half is covered on JDs images, Nice set too Colin that one at New Brighton is just great ! Thanks for looking. Mike.
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Post by csnewton2701 on Feb 23, 2018 23:01:27 GMT 1
I like the moody shots Colin.
Love the craters Mike, some sharp images there.
Chris
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Post by jetdragon on Feb 24, 2018 1:13:32 GMT 1
Cracking shots Mike. Same half though - my moon is upside down compared to yours
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Post by radiostationx on Feb 25, 2018 0:58:42 GMT 1
Messing about with star trails tonight in my back garden using a cable release attached to one of my Nikons. Didnt stay out,far too cold.. just locked the shutter open, went inside for a while and came back to close it. This is fun to try out and experiment with. This time I kept the North Star in the centre ish of the frame..hard to see in the dark ! Sturdy Manfrotto 055 tripod, Nikon D5100 All Manual exp mode and all manual focus mode, shutter speed : bulb,Lens: Sigma 10-20mm AF zoom set at @ 10mm MF/best guess focus setting. 2 exposures stacked (exp 1)1487sec/25mins f11 iso100 & (exp 2) 1829sec/30mins f11 iso100
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Post by jetdragon on Feb 25, 2018 1:00:24 GMT 1
A good way to capture meteor showers too Mike
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