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About DoctorD

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    Sub Dwarf

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    Bradford West Yorks
  1. Hi Have a look at Caravan TV's - there's some with AV input that would work with the SCB2000 and some have rechargable battery packs which may also prove useful. Here's one on Amazon UK: https://www.amazon.co.uk/Televisions-Television-Freeview-DVB-T-T2-Resolution-10inch/dp/B07GV9PJ8L/ref=sr_1_13?adgrpid=56937086761&gclid=Cj0KCQiAovfvBRCRARIsADEmbRJzpY6nPhokTBouZhqiB8uOaW5HIv2GkdnVIYtpdqTKm1B3OPgl358aAs2kEALw_wcB&hvadid=259003072743&hvdev=c&hvlocphy=9046700&hvnetw=g&hvpos=1t2&hvqmt=e&hvrand=7312745804674728086&hvtargid=kwd-91708884&hydadcr=5051_1827769&keywords=caravan+tv&qid=1576946693&refinements=p_n_size_browse-bin%3A9591876031%2Cp_n_feature_three_browse-bin%3A329378031&rnid=161069031&s=home-theater&sr=1-13 The SCB2000 is standard definition PAL 1024x600 pixels is the best you can hope for. I used a 3.5" LCD monitor (rear view camera monitor) with my SCB2000 and was happy with the results for personal viewing. HTH Paul
  2. Well.... It's been nearly 2 years since I posted on SGL (or any other astronomy forum) - work, and family commitments have meant that I've not had much time for astronomy recently. It's good to see the changes that have been made to what I have always consider to be my "baby" - this group was orginally created when there was a change to the forum software and the "Social Groups" were no longer supported - my Video Atronomy social group was turned into the Video Astronomy sub-forum, however the concept was always video and electronically assisted observing. I was originally inspired by Steve Chambers and his use of the SDC435 security camera for astronomy - I still have one as part of my travel set up. The work done by Nytecam using the Lodestar cameras encuraged me down this route and Paul Sears Lodestar/Starlight Live software was the turning point for me. For me this has always been about instant or near instant gratification - occasionally I'd save the session and post process to see if I could extract any more detail from the captures, however being able to "see" DSO from my light poluted garden was always what I wanted to do. I've posted it before, but perhaps it's been lost in all the past posts - here's what a nights EAA can offer (3 hours compressed into 12 minutes) :- I'll be back.... Paul
  3. Hi What camera and mount do you have and do you already have a PC in your observatory and what software are you using? There will be a solution but it just depends on your setup. Paul
  4. Great capture and detail, especially with NGC4232 and neighbours - what exposure is this? Paul
  5. Hi Huw It's a start - welcome to EAA/Video Astronomy, there's no going back I use an F3.3 SCT reducer on my Skymax 102 with a MAK-> SCT adapter or a 1.25" x0.5 reducer - makes a huge difference to the exposures. Let us know how you get on. Paul
  6. Hi Chris I still have my SDC435 but have not used it in ages - I think I might get it out and try it alongside the lodestar. CS Paul
  7. Hi Paul The display does not come back when you modify the display settings - only when you return it to the original window where it was launched. Paul
  8. Hi Well it’s been almost 6 years since I joined as a member of this community and this is my 1000th post - not a lot in 6 years really but I hope that my contribution has helped, especially here in the Video Astronomy section. I still think of this section as my baby, although there are those who are now much more active than me. Back in 2011 there was no Video Astronomy section and at the time the Mods did not think that there was enough demand for one so Video Astronomy or Electronically Assisted Astronomy got lumped in with the Astro Photographers. So I set up a social group on the forum to enable us to discuss our small but growing branch of astronomy. Sometime later the forum underwent a software upgrade and social groups were no longer supported and rather than drop the small but active video astronomy social group we were given our on section on the forum albeit under the Science section. later we were moved to our own top level section and we have a much wider audience. The changes in Video Astronomy over the past 6 years have been incredible - I still have my SDC435 video camera which started it all for me, however I have upgraded to a Lodestar-C and am indebted to paul81 for his continued efforts on Starlight Live which has finally enabled my to achieve my goal of remote observation in the warmth of my study. Here’s to the next 1000 posts. Clear skies Paul
  9. Hi Paul Once again thank you for al the effort you put into SSL - each version gets better and better. I've noticed a minor issue when running on OSx - I use two monitor setup (Macbook Air & external monitor) - when I move SSL main window from one monitor to the other the image area goes black and does not refresh until I move it back to the original screen. Moving the Image Display window between monitors works OK. This is not a new bug - I have seen it in previous versions but forgot to mention it. Clear skies Paul
  10. Hi Starlight Live is great for the Starlight Xpress cameras, Lodestars in particular. Both this and Sharpcap run on a PC/Laptop so you'll need a HDMI output to a large screen. HTH Paul
  11. Hi Yes, that should work - I have used a similar one to capture the above images. Some people have experienced problems with the cheaper capture devices but mine worked OK. Paul
  12. Hi These cameras (SCB2000) work best at F4 and below, at maximum integration you are looking at about 10s exposure so some form of tracking will be necessary (AZ is fine). You can use cheap 1.25" focal reducers but need to make sure your scope has sufficient focus travel. The field of view is similar to a 6mm eyepiece so you may need some focal reduction depending upon which scope you use. HTH Paul
  13. Hi A few years back the SCB 2000 was the camera that many people used: http://www.ebay.co.uk/itm/SAMSUNG-SCB-2000PH-1-3-HIGH-RESOLUTION-DAY-NIGHT-CAMERA-600TVL-230V-AC-/152299740629?hash=item2375c59dd5:g:wwIAAOSwx2dYFnKb You'll also need a CS-1.25" adapter such as this: https://www.firstlightoptics.com/adapters/low-profile-125-nosepiece-c-threads.html You can improve the SCB 2000 sensitivity by removing the built in IR filter - however, you can use it with it in place. You'll also need a 12V power supply and some means of viewing the video - these cameras are Composite Video out only and can be viewed on a TV. You'll also need a video capture dongle if you want to view them on your lap-top. I use a small LCD monitor for laptop free viewing:- http://www.ebay.co.uk/itm/3-5-inch-HD-Color-TFT-LCD-Car-Rearview-Monitor-For-Camera-DVD-VCD-PAL-NTSC-G5C9-/172127998881?hash=item2813a0d3a1:g:N4AAAOSw54xUYc09 In either case you'll need a composite video cable - BNC to Phono cable: http://www.ebay.co.uk/itm/1M-Metre-Short-BNC-To-RCA-Phono-Video-CCTV-Coax-Cable-Lead-Plug-Adapter-Camera-/400778366660?hash=item5d50408ec4:g:l6UAAOSwPe1UIryC These can be obtained in various lengths and the benefit of composite video is that it is designed to be used with long cables. Here's a couple of images taken with my SDC435 which is the same as the SCB2000: Both taken with my C8 SCT using F3.3 reducer. The brightness down the left hand side is AMP glow and is common in these cameras when used at long exposure settings. HTH Paul
  14. Hi memoryman I've no experience of night vision cameras, although I've seen a few people experiment with it, there are security cameras such as the SBC2000/SDC435, which I have used, that have a night vision mode which can be used for EAA and can be used without a computer. However for the remote viewing experience you can share I'd still recommend the Lodestar X2 camera and Starlight Live software - in case you missed it, here's a video showing a typical nights viewing speeded up by x16 - C8 SCT with F3.3 reducer on HEQ5 mount Lodestar-C (not X2) and Starlight live running on a 2009 Macbook Pro from the warmth and comfort of my study with the scope on the drive outside: HTH Paul
  15. Hi Memoryman I'm biased - I spent my money on the lodestar and am very happy with it, however I've not experienced any of the other CCDs (only the SDC435 video camera). If I was spending my money again I'd get the latest Lodestar X2 mono (I have the colour lodestar) and go galaxy hunting and a little narrow band. Starlight live also allows you to do multi spectral captures live - adding each colour as you go. Just make sure you image at F4 or below and you won't be dissapointed! HTH Paul
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