Rat8bug
Carpal Tunnel
   
Reged: 01/07/05
Loc: Michigan
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GoPro Hero3 Black on Questar
#5612437 - 01/08/13 06:16 PM Attachment (108 downloads)
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Sometimes it takes technology years to catch up to Questar. The GoPro Hero is an Action Digital Camera that is tiny and feather weight. I machined a coupler from 3/4" PVC pipe to mate a scopetronix 24mm EP afocally to the camera. A $50 bill was 10 feet away. this little wonder canera has all the electronic gizmos (bluetooth, HDMI, still, 1080P video, time lapse, etc.).
Ciao...Barry
Edited by Rat8bug (01/08/13 06:27 PM)
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Rat8bug
Carpal Tunnel
   
Reged: 01/07/05
Loc: Michigan
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Re: GoPro Hero3 Black on Questar
[Re: Rat8bug]
#5612440 - 01/08/13 06:18 PM Attachment (75 downloads)
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Camera, coupler, and eyepiece. No burden here; the eyepiece weighs more than the camera.
http://www.barrie-tao.com/afocal.html
Edited by Rat8bug (01/10/13 07:17 AM)
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Rat8bug
Carpal Tunnel
   
Reged: 01/07/05
Loc: Michigan
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Re: GoPro Hero3 Black on Questar
[Re: Rat8bug]
#5612446 - 01/08/13 06:19 PM Attachment (83 downloads)
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Image of $50 taken with Q.
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Rat8bug
Carpal Tunnel
   
Reged: 01/07/05
Loc: Michigan
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Re: GoPro Hero3 Black on Questar
[Re: Rat8bug]
#5612452 - 01/08/13 06:23 PM
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The camera has Bulb mode and many exposure options. Will try hand at astrophotography with GoPro Hero 3 camera soon. Shows more potential for planetary and lunar work compared to a webcam.
Another feature of the GoPro Hero 3, is there is an iOS App for it. Using the App allows complete control of the camera function via Bluetooth; including real time viewing of the projected image on either an iPhone or iPad.
Ciao...Barry
Edited by Rat8bug (01/08/13 09:10 PM)
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Rat8bug
Carpal Tunnel
   
Reged: 01/07/05
Loc: Michigan
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Re: GoPro Hero3 Black on Questar Digiscoping
[Re: Rat8bug]
#5614146 - 01/09/13 05:41 PM Attachment (90 downloads)
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Ipad 3 connected via WI-FI to camera showing image projected by Questar. This arrangement makes focusing easier, and the larger image is useful for group viewing, or projection on a HDTV.
Edited by Rat8bug (01/09/13 05:42 PM)
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Bob Abraham
sage
Reged: 05/17/05
Loc: Toronto, ON, Canada
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Re: GoPro Hero3 Black on Questar Digiscoping
[Re: Rat8bug]
#5614740 - 01/10/13 12:02 AM
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That is a very cool setup!
Bob
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PBF
newbie
Reged: 08/09/11
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Re: GoPro Hero3 Black on Questar Digiscoping
[Re: Bob Abraham]
#5617469 - 01/11/13 03:33 PM
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Any astro use yet ?
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azure1961p
Postmaster
   
Reged: 01/17/09
Loc: USA
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Re: GoPro Hero3 Black on Questar Digiscoping
[Re: PBF]
#5617913 - 01/11/13 08:06 PM
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I have the GOPRO HERO2 but never considered it for imaging through a scope as it would seem you need a little on board zoom to fill the frame and those crazy wide angle settings would be terrible. Interesting that you got it to work for u . The HD res is breathtaking ill say that.
Pete
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azure1961p
Postmaster
   
Reged: 01/17/09
Loc: USA
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Re: GoPro Hero3 Black on Questar Digiscoping
[Re: azure1961p]
#5617917 - 01/11/13 08:09 PM
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Ps: what's a little jarring are the focuser and mirror flip being stuck with adhesive labeling - on a Q!!!!
Acetone - carefully.
Pete
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Rat8bug
Carpal Tunnel
   
Reged: 01/07/05
Loc: Michigan
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Re: GoPro Hero3 Black on Questar Digiscoping
[Re: azure1961p]
#5618117 - 01/11/13 10:19 PM
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The Hero 3 is much improved over the Hero 2. It comes with a WI-FI remote control, has Bluetooth, 1080P at 60fps in Med, ultra wide, and narrow settings. One has to make custom adapters, as there is no zoom, a wide fov eyepiece with long eye relief is needed. The distance of the Hero 3 lens from the EP is also a factor on the vignetting produced.
Time lapse of .5, 1, 2, 5, 10, 30, 60 sec intervals. All in a tiny camera that weighs just 2.6 oz with battery.
Ciao...Barry
Quote:
I have the GOPRO HERO2 but never considered it for imaging through a scope as it would seem you need a little on board zoom to fill the frame and those crazy wide angle settings would be terrible. Interesting that you got it to work for u . The HD res is breathtaking ill say that.
Pete
Edited by Rat8bug (01/11/13 10:20 PM)
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Panotaker
super member
Reged: 09/12/03
Loc: Austin, Texas
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Re: GoPro Hero3 Black on Questar Digiscoping
[Re: Rat8bug]
#5623110 - 01/14/13 05:29 PM
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If you take the camera apart, you can unscrew the lens and use it without the eyepiece.
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