· Get a Cloudy Nights T-Shirt · Submit a Review / Article    Click here if you are having trouble logging into the forums Cloudy Nights - Official Forums of the 2009 International Year of Astronomy Privacy Policy | Please read our Terms of Service | Signup and Troubleshooting FAQ | Problems? PM a Red or a Green Gu.... uh, User   You are not logged in. [Login] Forum Archives · Entrance · Main Index · Search · New user · Who's Online FAQ · Calendar Astrophotography and Sketching >> DSLR & Digital Camera Astro Imaging & Processing Previous   Index   Next   Threaded   Pages: 1 hiro sage Reged: 07/17/07 Posts: 483 Loc: Tokyo Veil Nebula Complex and Surroundings       #3198208 - 07/04/09 08:29 AM Edit   Reply   Quote Quick Reply   Hi all, Two frames of veil nebula complex and surroundings are here. I am interested in the variable distribution of dark nebula filament and star population density. The blue in ngc6992-5 in the east or the left looks a little greenish compared to that in other parts. - EOS 5D-AP by IDAS and Leica Apo-Elmarit-R 180mmF2.8 at F2.8 exposure 5 times x 15 minutes, 3 x 4 min, and 4 x 1 min at ISO 1,600 small: http://farm3.static.flickr.com/2625/3687072944_f71bc4b81e.jpg original size 2913 x 4377 pixels 18.2MB http://farm3.static.flickr.com/2625/3687072944_f96e0c6ebb_o.jpg - EOS 5D-AP by IDAS and Takahashi FSQ-106ED with Reducer QE 0.73x at F3.6 exposure 7 times x 15 minutes, 4 x 4 min, and 4 x 1 min at ISO 1,600 small: http://farm3.static.flickr.com/2581/3686283217_b70d1885cd.jpg original size 4382 x 2915 pixels 17.6MB: http://farm3.static.flickr.com/2581/3686283217_6f17173f2b_o.jpg - Thanks for looking as always. -------------------- hiro Canon EOS 5D-AP by IDAS / EOS 5Dmk2 sp2 by Seo san Takahashi FSQ-106ED with reducer, extender, and "hiro design" off axis guider Lenses by Canon, Nikon, Leica, and Zeiss (Cosina) Takahashi EM-200 temma 2 jr / Kenko Skymemo-R http://www.flickr.com/photos/hiroc/ Post Extras:       M111 scholastic sledgehammer Reged: 06/28/06 Posts: 790 Loc: Western MA Re: Veil Nebula Complex and Surroundings [Re: hiro]       #3198720 - 07/04/09 01:27 PM Edit   Reply   Quote Quick Reply   Beautiful and interesting images, Hiro. -------------------- Brendan WO ZS80FD 10th-Anniversary Meade SN-6 Meade 2080 F/6.3 SCT Meade LXD-75 Vixen Polaris A bunch of cameras and lenses Burnham's Celestial Handbook Gallery Post Extras:       justabob Carpal Tunnel Reged: 05/05/07 Posts: 1685 Re: Veil Nebula Complex and Surroundings [Re: M111]       #3198766 - 07/04/09 01:56 PM Edit   Reply   Quote Quick Reply   Very good stuff Hiro. The stars are the hardest thing to process in this area. -------------------- http://www.pbase.com/rkn/astro&page=all Vixen Sphinx SXW Meade sn6 Canon EF 200mm f/2.8L II USM Lens Hutech 1000d Self modded 350d ST8300c on order DSI PRO II Bob Post Extras:       Tonk Post Laureate Reged: 08/19/04 Posts: 4358 Loc: Leeds, UK, 54N Re: Veil Nebula Complex and Surroundings [Re: justabob]       #3198860 - 07/04/09 02:49 PM Edit   Reply   Quote Quick Reply   I love your super deep super wide fields! Very few folk seem to dig as deep as you for the image scale you have chosen. Keep it up -------------------- Televue 85, GM-8/Gemini, Canon 40D (unmodded), Canon 450D (modded w/Astronomiks clip-ins - UV/IR, OWB) Coronado SM60/BF10, Baader Herschel Wedge Leeds Sky Clock Ripon Sky Clock Post Extras:       nickatnight Carpal Tunnel Reged: 04/14/08 Posts: 1751 Loc: Santa Clarita, CA (LA Suburbs) Re: Veil Nebula Complex and Surroundings [Re: Tonk]       #3199081 - 07/04/09 05:10 PM Edit   Reply   Quote Quick Reply   I think your star population density is incredible. And beautiful. -------------------- nickatnight Celestron CPC 9.25" GPS Lumicon 2" LumiBrite Diagonal Meade s5000 18mm UWA, Meade 6.7mm UWA, Parks G.S-5 10mm, Celestrom 40mm Plossl Parks 2x Barlow, Meade Tele-Extender Celestron f6.3 Focal Reducer Lumicon UHC Filter and Deep Sky Filter Canon Rebel XTi (prime) Canon Powershot G9 (afocal) Canon EOS T-Ring and Parks T-Adapter Lumicon Univ DigiCam Adapter Post Extras:       Nils_Lars Post Laureate Reged: 01/04/08 Posts: 3459 Loc: Santa Cruz Mountains , CA Re: Veil Nebula Complex and Surroundings [Re: nickatnight]       #3199406 - 07/04/09 08:42 PM Edit   Reply   Quote Quick Reply   Another amazing widefield , you are deffinatly the guru. -------------------- Erik Orion Atlas Self Hypertuned (EQMOD) Orion ED 80 Williams Optics VII reducer Celestron 8" SCT Orion Starshoot Autoguider PHD guide Canon 400D Hap Griffin Mod w/Baader filter Astronomik clip-in LP filter and 12nm Ha Stilleto CVF and Bahtinov mask Tamron 75-300mm&28-80mm lenses NexImage webcam http://www.flickr.com/photos/31986095@N05/ Post Extras:       hiro sage Reged: 07/17/07 Posts: 483 Loc: Tokyo Re: Veil Nebula Complex and Surroundings [Re: Nils_Lars]       #3200784 - 07/05/09 06:07 PM Edit   Reply   Quote Quick Reply   Thanks gentlemen. I took these frames in October 2008, but I abandoned the data then. I could not make the images flat enough last autumn. I'm not a guru, but I'm climbing my learning curve slowly. -------------------- hiro Canon EOS 5D-AP by IDAS / EOS 5Dmk2 sp2 by Seo san Takahashi FSQ-106ED with reducer, extender, and "hiro design" off axis guider Lenses by Canon, Nikon, Leica, and Zeiss (Cosina) Takahashi EM-200 temma 2 jr / Kenko Skymemo-R http://www.flickr.com/photos/hiroc/ Post Extras:       shark-bait super member Reged: 06/01/09 Posts: 158 Loc: New Port Richey, FL USA Re: Veil Nebula Complex and Surroundings [Re: hiro]       #3200836 - 07/05/09 06:58 PM Edit   Reply   Quote Quick Reply   2,698,256 That's how many stars I have counted in those APs... ...wait a minute! Make that 2,698,257. Great shots hiro. -------------------- The telescope... man's second best invention. -------------------------------------------------- Meade LXD75 SN10 f/4(JMI focuser; EV-3n) Orion 80 f/11.4 Meade DS2114-LNT f/8.8 Oberwerk 11x70mm binocs Olympus OM1(1-8 screen) Canon 10D Naglers/Pentax XW/Meade 5000 EPs Post Extras:       hiro sage Reged: 07/17/07 Posts: 483 Loc: Tokyo Re: Veil Nebula Complex and Surroundings [Re: shark-bait]       #3200961 - 07/05/09 08:24 PM Edit   Reply   Quote Quick Reply   Thanks shark-bait :-) -------------------- hiro Canon EOS 5D-AP by IDAS / EOS 5Dmk2 sp2 by Seo san Takahashi FSQ-106ED with reducer, extender, and "hiro design" off axis guider Lenses by Canon, Nikon, Leica, and Zeiss (Cosina) Takahashi EM-200 temma 2 jr / Kenko Skymemo-R http://www.flickr.com/photos/hiroc/ Post Extras:       KevinUK Vendor (DSLR-AstroMod) Reged: 08/22/07 Posts: 720 Loc: N 51'53 W 00'25 Re: Veil Nebula Complex and Surroundings [Re: hiro]       #3205505 - 07/08/09 02:04 AM Edit   Reply   Quote Quick Reply   As always Hiro, inspirational. -------------------- DSLR AstroMod DSLR filter removal and replacement packages http://www.dslrastromod.co.uk ------------------------------- Post Extras:       Bob Moore scholastic sledgehammer Reged: 04/07/06 Posts: 823 Loc: New York Re: Veil Nebula Complex and Surroundings [Re: KevinUK]       #3205518 - 07/08/09 02:16 AM Edit   Reply   Quote Quick Reply   incredible Hiro, great work. bob -------------------- A scope or two Post Extras:       hiro sage Reged: 07/17/07 Posts: 483 Loc: Tokyo Re: Veil Nebula Complex and Surroundings [Re: Bob Moore]       #3206980 - 07/08/09 08:44 PM Edit   Reply   Quote Quick Reply   thanks men. -------------------- hiro Canon EOS 5D-AP by IDAS / EOS 5Dmk2 sp2 by Seo san Takahashi FSQ-106ED with reducer, extender, and "hiro design" off axis guider Lenses by Canon, Nikon, Leica, and Zeiss (Cosina) Takahashi EM-200 temma 2 jr / Kenko Skymemo-R http://www.flickr.com/photos/hiroc/ Post Extras:       Andrew Welsh Carpal Tunnel Reged: 03/28/06 Posts: 2489 Loc: Rochester, NY Re: Veil Nebula Complex and Surroundings [Re: hiro]       #3206990 - 07/08/09 09:00 PM Edit   Reply   Quote Quick Reply   Like I said in your flickr stream, excellent work. Very 3 dimensional. -------------------- LX200 8" classic, f/10, Meade eq. wedge, .63x FF/FR Canon 40D and 5DMkII, unmodified Canon EF 200/2L IS, 300/4L non-IS, 100/2.8 Macro, 50/1.4, 85/1.8, 35L, 24L, 16-35L and Peleng 8mm fisheye Orion Apex 102mm (4") Mak-Cass Pimped out with accessories and bling My DSLR Astrophotography Webpage and photo bucket with full equipment list Post Extras:       hiro sage Reged: 07/17/07 Posts: 483 Loc: Tokyo Re: Veil Nebula Complex and Surroundings [Re: Andrew Welsh]       #3207160 - 07/08/09 10:51 PM Edit   Reply   Quote Quick Reply   thanks Andrew. I'll try the area again in the following months with FSQ-106ED and EOS 5D-sp2 by SEO san. -------------------- hiro Canon EOS 5D-AP by IDAS / EOS 5Dmk2 sp2 by Seo san Takahashi FSQ-106ED with reducer, extender, and "hiro design" off axis guider Lenses by Canon, Nikon, Leica, and Zeiss (Cosina) Takahashi EM-200 temma 2 jr / Kenko Skymemo-R http://www.flickr.com/photos/hiroc/ Post Extras:       Pages: 1 Previous   Index   Next   Threaded   Extra information 7 registered and 7 anonymous users are browsing this forum. 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