39. THE FIRMAMENT - Tutorial: Autoguiding TAL-2M with two webcams  (26k)  -  ..Imaging Scope. If you cannot manage that try for the next best and Guide with the longest focal length available... ..I use as Guide Scope Ideally the Guide Scope should have a focal length equal to.. - ndex3
    http://www.thefirmament.nl/astro/tal_2m_autoguiding.html
    
    
40. Guiding Accuracy Question - Beginning and Intermediate Imaging - Cloudy Nights  (126k)  -  ..length than your imaging scope (so that the guider has a.. ..use an off-axis guider port (OAG), or use a guide scope with a longer focal length than.. - ndex7
    http://www.cloudynights.com/topic/513211-guiding-accuracy-question/
    
    
41. Robin Casady's Astro Accessories  (26k)  -  ..Bar Mount three scopes for imaging. Want to mount two imaging scopes and a guidescope? Or, two scopes and a camera? The Triad Bar.. ..are using a guidescope for imaging, shooting with multiple cameras, or setting up a permanent observatory.. ..observatory with multiple scopes, a Tandem Bar has advantages over piggybacking. By moving the OTA weight.. - ndex1
    http://www.robincasady.com/Astro/tandem.html
    
    
42. LVI CAMERAS  (30k)  -  ..fixed or semi-permanent imaging platform, you can leave it attached to the guide scope: certain operations such as focusing and.. ..also need a guide scope mounted in parallel with the main OTA or an off-axis guiding.. ..well, e.g. when imaging asteroids, comets.. - ndex1
    http://www.lvi-cameras.com/cameras.asp
    
    
43. Deep Sky Observing - Equipment  (27k)  -  ..Used as a guidescope or as a widefield imaging scope (with AstroTech 2-inch field flattener.) AT72ED.. ..on AT8IN in imaging configuration, with homemade 50mm guidescope mounted on dovetail rail of CGE mount.. - ndex0
    http://www.telosnet.com/dmdodge/astronomy/equipment.html
    
    
44. Orion Deluxe Mini 50mm Guide Scope with Helical Focuser - SCS Astro  (15k)  -  ..Guide Scope is ideal for guiding long-exposure astrophotographs with imaging telescopes up to 1500mm in focal.. ..Deluxe Mini 50mm Guide Scope's machined and anodized helical focuser has a fixed-orientation design that will.. - ndex0
    http://www.scsastro.co.uk/catalogue/orion-deluxe-mini-50mm-guide-scope-with-helica..
    
    
45. Simultaneously image with two scopes on one mount ? - CCD Imaging & Processing - Cloudy  (181k)  -  ..SCTs. Yes we guide with two scopes buts you are only imaging from one. So.. ..guide scope is not the way to go so I wont discuss that) at the 8".. ..while he is imaging with the.. - ndex7
    http://www.cloudynights.com/topic/520214-simultaneously-image-with-two-scopes-on-o..
    
    
46. NGC 6946 – The Fireworks Galaxy in Cygnus - DSLR & Digital Camera Astro Imaging & Processing -  (75k)  -  ..T2i) Filter: Orion Imaging Skyglow Filter Guide scope: Williams Optics 50mm, Meade.. - ndex7
    http://www.cloudynights.com/topic/507667-ngc-6946-%E2%80%93-the-fireworks-galaxy-i..
    
    
47. Nebulae & Galaxies - Celestial Scenes - SkyandTelescope.com  (75k)  -  ..6-8, 2010 Equipment Imaging Telescope Takahashi FSQ106ED Guide Scope: Takahashi FS60CB Autoguider:.. - ndex3
    http://www.skyandtelescope.com/community/gallery/celestial/3441106.html?page=28&c=..
    
    
48. M33 – Spiral Galaxy in Triangulum - DSLR & Digital Camera Astro Imaging & Processing - Cloudy  (86k)  -  ..T2i) Filter: Orion Imaging Skyglow Filter Guide scope: Williams Optics 50mm, Meade DSI Pro II, PHD.. - ndex7
    http://www.cloudynights.com/topic/518195-m33-%E2%80%93-spiral-galaxy-in-triangulum..
    
    
49. February 2015 Challenge (NGC 2244) - CCD Imaging & Processing - Cloudy Nights  (111k)  -  ..Scope: AT65EDQ Imaging Camera: QSI 660wsg-8 Guide Camera: QHY5L-II Color Mount: Orion Atlas EQ-G Filters: Astrodon.. - ndex7
    http://www.cloudynights.com/topic/487895-february-2015-challenge-ngc-2244/
    
    
50. Does anyone use a 600-750mm FL Scope for astrophotography? - Beginning and Intermediate Imaging -  (177k)  -  ..desired as an imaging scope, and would do better as a guide scope for your SCT. Imaging is NOT about aperture as much.. - ndex7
    http://www.cloudynights.com/topic/511031-does-anyone-use-a-600-750mm-fl-scope-for-..
    
    
51. NGC 7023 – The Iris Nebula in Cepheus - DSLR & Digital Camera Astro Imaging & Processing - Cloudy  (80k)  -  ..T2i) Filter: Orion Imaging Skyglow Filter Guide scope: Williams Optics 50mm, Meade.. - ndex7
    http://www.cloudynights.com/topic/516822-ngc-7023-%E2%80%93-the-iris-nebula-in-cep..
    
    
52. problems with colored filters - CCD Imaging & Processing - Cloudy Nights  (80k)  -  ..guide scope pointed well off the optical axis of your imaging scope). In any case, note that guiding.. - ndex7
    http://www.cloudynights.com/topic/520737-problems-with-colored-filters/
    
    
53. Backyard Astronomy  (10k)  -  ..imaging guide scope , the observatory computer and how we control it remotely , the computer's.. - ndex0
    http://astronomy.mdodd.com/
    
    
54. M42 & 43 – 10” LX200 Wide Angle f6.3 First Light - DSLR & Digital Camera Astro Imaging &  (93k)  -  ..T3i) Filter: Orion Imaging Skyglow Filter Guide scope: ETX-60, 2x Barlow, ZWO ASI120MM, PHD Exposure: 30x30sec,.. - ndex6
    http://www.cloudynights.com/topic/528380-m42-43-%E2%80%93-10%E2%80%9D-lx200-wide-a..
    
    
55. Comet C/2013 US10 Catalina 2/2/2016 1h 18m UT - DSLR & Digital Camera Astro Imaging & Processing -  (71k)  -  ..T3i) Filter: Orion Imaging Skyglow Filter Guide scope: Williams.. - ndex6
    http://www.cloudynights.com/topic/526499-comet-c2013-us10-catalina-222016-1h-18m-u..
    
    
56. Filament-like DSLR noise - DSLR & Digital Camera Astro Imaging & Processing - Cloudy Nights  (136k)  -  ..Imaging Skyglow Filter Guide scope: None Exposure: 32x30sec, ISO 1600 saved as RAW Darks: Internal (Long.. - ndex7
    http://www.cloudynights.com/topic/488419-filament-like-dslr-noise/
    
    
57. M12 – Globular Cluster in Ophiuchus - DSLR & Digital Camera Astro Imaging & Processing - Cloudy  (66k)  -  ..XSi) Filter: Orion Imaging Skyglow Filter Guide scope: None Exposure: 26x60sec, ISO 1600 saved as RAW.. - ndex7
    http://www.cloudynights.com/topic/501919-m12-%E2%80%93-globular-cluster-in-ophiuch..
    
    

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