Orion VX8, Atik428EX, Lodestar fr guiding, Neq6pro, Astronomik Ha 6nm 13x900sec, O3 6nm 7x900sec, S2 6nm 12x900sec, (C) Robert de Groot, Netherlands
Orion by Joerg Mosch
"Orion, Joerg Mosch
Canon 6D Astro, Zeiss Apo Sonnar 2/135 f2.8, AP 900 GTO, 134 min Astronomik CLS, (C) Joerg Mosch, Germany
Triangulum Galaxy by Joerg Mosch
"Triangulum Galaxy, Joerg Mosch
Canon 6D Astro, TEC 180 FL @f.70, AP 900 GTO, 186 min Astromonik CLS, (C) Joerg Mosch, Germany
Lagoon & Triffid Nebula by Richard Jackson
"Lagoon & Triffid Nebula, Richard Jackson
Williams Optics 110mm Refractor Telescope, SBIG ST11000M, Filter wheel with RGB and Ha Astronomik Filters, (C) Richard Jackson, South West France, 2004
NGC7000 by Jean-Baptiste Auroux
"NGC7000, Jean-Baptiste Auroux
Takahashi TSA 102, Atik ONE 6.0, Skywatcher AZ EQ6 GT, Total 5 h: Astronomik Ha 6nm: 12x900" -10C bin 1x1 Astronomik OIII 6nm: 6x600" -10C bin 2x2 Astronomik SII 6nm: 6x600" -10C bin 2x2, (C) Jean-Baptiste Auroux, Fouras, Fouras, Charente-Maritime, Frankreich
NGC 7000 by Jean M Dean
"NGC 7000, Jean M Dean
Takahashi FS60-C, Astronomik Ha 6 x 10 minutes, Sii 6 x 14 minutes, Oiii 6 x 14 minutes, (C) Jean M Dean,
NGC 7000 by Jean M Dean
"NGC 7000, Jean M Dean
Canon 60DA, Takahashi FS60-C with focal reducer (f/4.4, 264mm fl) , iOptron CEM25EC, Astrononik CLS - 9 x 10 minute exposures; Ha 6 x 10 minutes; Oiii 6 x 14 minutes; Sii 6 x 14 minutes. All ISO 800. Calibrated with darks, flats and bias for each filter., (C) Jean M Dean, Guernsey in September 2016, UK
Milchstrasse in Cassiopeia & Perseus by Joerg Mosch
"Milchstrasse in Cassiopeia & Perseus, Joerg Mosch
Canon 6DaNikkor 1.4/85 AIS @f2.8 , total 138 min, Astronomik CLS, (C) Joerg Mosch, Germany
Milchstrasse in Aquila, Scutum & Sagittarius by Joerg Mosch
"Milchstrasse in Aquila, Scutum & Sagittarius, Joerg Mosch
Canon 6DaNikkor 1.4/85 AIS @f2.8, total 138 min, Astronomik CLS, (C) Joerg Mosch,
Milchstrasse in Cygnus by Joerg Mosch
"Milchstrasse in Cygnus, Joerg Mosch
Canon 6DaNikkor 1.4/85 AIS @f2.8, total 138 min, Astronomik CLS, (C) Joerg Mosch, Germany
Cygnus by Mario Spenard
"Cygnus, Mario Spenard
Nikon D610, William Optics Megrez 70mm, Astronomik CLS-CCD 2" , (C) Mario Spenard,
Andromeda by Mario Spenard
"Andromeda, Mario Spenard
Nikon D610, William Optics Megrez 70mm, Astronomik CLS-CCD 2", (C) Mario Spenard,
NGC 7000 by Mario Spenard
"NGC 7000, Mario Spenard
Nikon D610, William Optics Megrez 70mm, Astronomik CLS-CCD 2", (C) Mario Spenard,
Region Sadr und Cygnus by Mario Spenard
"Region Sadr und Cygnus, Mario Spenard
Nikon D610, William Optics Megrez 70mm, Astronomik CLS-CCD 2", (C) Mario Spenard, Hemmingford, Québec, Canada, Nomvember 18th, 2016
Horsehead & Flame by Mario Spenard
"Horsehead & Flame, Mario Spenard
Nikon D610, William Optics Megrez 70mm, 50 exposures of 3 minutes at ISO 1600 Astronomik CLS-CCD, (C) Mario Spenard,
NGC1977 by Peter Rejto
"NGC1977, Peter Rejto
Moravian Instruments G2-8300FW, TEC180, Astronomik LRGB 31mm, (C) Peter Rejto,
NGC104 by Peter Rejto
"NGC104, Peter Rejto
Moravian Instruments G2-8300FW, TEC180, Astrnomik CLS-CCD, Astronomik RGB 1,25" Deep Sky, (C) Peter Rejto,
NGC4038 by Peter Rejto
"NGC4038, Peter Rejto
TEC180/Moravian G2-8300 , Astronomik CLS + RGB from TEC140/Trius, (C) Peter Rejto,
Cygnus by Mario Spénard
"Cygnus, Mario Spénard
William Optics Megrez 70mm f6 Doublet, Losmandy GM8 mount guided with Orion 60mm f4 and Celestron NexGuide, 15x 3min Lights @ ISO1600 Astronomik CLS-CCD 2\", (C) Mario Spénard, St-Zenon Observatory, Quebec, Canada
Andromeda by Mario Spénard
"Andromeda, Mario Spénard
William Optics Megrez 70mm f6 Doublet, Losmandy GM8 mount guided with Orion 60mm f4 and Celestron NexGuide, 15x 3min Lights @ ISO1600 Astronomik CLS-CCD 2\", (C) Mario Spénard, St-Zenon Observatory, Quebec, Canada
IC5146 by Horst Ziegler
IC5146, Horst Ziegler
Moravian 16200, Esprit APO 100/550,Astronomik Deep Sky, 2,5 h (LHaRGB each 3x600sec)(C) Horst Ziegler, Germany
NGC7000 & IC5070 by Mario Spénard
"NGC7000 & IC5070, Mario Spénard
William Optics Megrez 70mm f6 Doublet, Losmandy GM8 mount guided with Orion 60mm f4 and Celestron NexGuide, 15x 4min Lights @ ISO1600, (C) Mario Spénard, St-Zenon Observatory, Quebec, Canada
NGC 7000 by Achim Armbruster
"NGC 7000, Achim Armbruster
TS 90/600 Apo, Astrel AST8300 mono, AZ-EQGT, 180min L, 70 min each RGB and 360min Ha, (C) Achim Armbruster, Selva, Mallorca
M33 by Achim Armbruster
"M33, Achim Armbruster
TS 90/600 Apo, Astrel AST8300 mono, AZ-EQGT, 180min L, jeweils 80min RGB und 180min Ha, (C) Achim Armbruster, Selva, Mallorca
IC1848 by Achim Armbruster
"IC1848, Achim Armbruster
TS 90/600 Apo, Astrel AST8300 mono, AZ-EQGT, 180min L, 80min each RGB and 240min Ha, (C) Achim Armbruster, Selva, Mallorca
NGC 7000 by Riccardo Crescimbeni
"NGC 7000, Riccardo Crescimbeni
MORAVIAN G28300FW, TELYT APO180 F 3,4 , 23x900min Astronomik Ha 7nm + SII and OIII, (C) Riccardo Crescimbeni, Milano
VDB9 by Horst Ziegler
"VDB9, Horst Ziegler
Esprit APO 100/550 + 2,5\" Flattener, Moravian 16200, Skywatcher EQ8, Astronomik Deepsky LRGB, 14,2 h: 40x600sec (L) + 15x600sec (each RGB) + Darks + Flats, (C) Horst Ziegler, Mondsee, Austria
NGC 281 by Robert de Groot
"NGC 281, Robert de Groot
Sky watcher Quattro 8” f4 carbon, Atik 428 exm , Astronomik 27x600sec Ha 6nm, 32x600 OIII 6nm, 25x600sec SII 6nm, (C) Robert de Groot, Berghem, Holland
NGC4038 and 4039 by Peter Rejto
NGC4038 and 4039 Peter Rejto
TEC180 + TAK TOA-67 flattener/TEC140 on Paramount MEII/TSX, Moravian G-2-8300 135x 10 min Astronomik CLS/ONAG/SHarplock Focus .88 arc-sec, RGB Trius H694/Astronomik RGB "Deep Sky filters". R 89x5 min, G 65x5 min, B 91x5 min, total 44.2 h
Jupiter by Hartwig Luethen
Jupiter Hartwig Luethen
10" SCT, 2X Barlow, DMK21-618, IR RGB, Astronomik 642 BP, stacked with Autostakkert, rotated with JUPOS, sharpened with Photoshop, LRGB and selective Overlapping with Fitswork
Jupiter and Ganymed by Hartwig Luethen
Jupiter and Ganymed Hartwig Luethen
10" SCT, 2X Barlow, DMK21-618, IR, Astronomik 642 BP, stacked with Autostakkert, sharpened with Registax
Heart and Soul nebula by Riccardo Crescimbeni
Heart and Soul nebula Riccardo Crescimbeni
Moravian G28300FW, Canon 200f2.8 Astronomik OIII (9x900 sec) + H Alpha 7nm (12x900 sec) 31 mm (unmounted), (08/2015), Siena, Italy
Orion nebula (widefield) by Riccardo Crescimbeni
Orion nebula (widefield) Riccardo Crescimbeni
Moravian G28300FW @Telyt Apo180 F3.4, Astronomik H Alpha 7nm (23x900 sec), (Winter, 2015), Milano, Italy
IC 1805 by Thomas Henne
IC 1805 Thomas Henne
ASA 10" Astrograph, Canon EOS 500Da Mono, Astronomik H-alpha, OIII and SII Clipfilter, Austria
NGC 2174 by Thomas Henne
NGC 2174 Thomas Henne
ASA 10" Astrograph, Canon EOS 500Da Mono, Astronomik H-alpha, OIII and SII Clipfilter, Austria
NGC 7000 by Thomas Henne
NGC 7000 Thomas Henne
ASA 10" Astrograph, Canon EOS 500Da Mono, Astronomik H-alpha, OIII and SII Clipfilter, Austria
Sh2-101 by Thomas Henne
Sh2-101 Thomas Henne
ASA 10" Astrograph, Canon EOS 500Da Mono, Astronomik H-alpha, Austria
Sh2-126 by Thomas Henne
Sh2-126 Thomas Henne
ASA 10" Astrograph, Canon EOS 500Da Mono, Astronomik H-alpha, Austria
Pelican Nebula IC 5070 by Jack Mogren
Pelican Nebula IC 5070 Jack Mogren
AT66ED refractor, Atik 314L+ with Astronomik 12nm SHO, 29x300 sec, location: 2015 Okie-Tex Star Party, Kenton, Oklahoma
NGC1499 by Karsten Möller
NGC1499 Karsten Möller
Skywatcher ED80 Canon EOS 400Da with Astronomik Halpha 12nm Clip filter. 26x 600 sec @ ISO1600, Location: Lauterbach/Hessen
Io and Ganymed by Martin Lewis
Io and Ganymed Martin Lewis
444 mm Dobson f/27, ASI174MM with Astronomik 642 BP
Jupiter by Martin Lewis
Jupiter Martin Lewis
444 mm Dobson f/27, ASI174MM with Astronomik 642 BP
M97 by Martin Jacobsen
M97 Martin Jacobsen
Moravian 8300 @ Takahashi FS 128, 1030 mm, Astronomik CLS (6x600 sec), Astronomik RGB (6x each 200 sec at-20°C), Hamburg Lokstedt, Moon 25%
Jupiter by Karl Thurner
Jupiter Karl Thurner
Sternwarte Diedorf, Newton 18" f/4.5, Astronomik RGB + 642 BP, 18.03.2015, 1200 Images per channel, (c) Karl Thurner
Jupiter and Ganymed by Michael Karrer
Jupiter and Ganymed by Michael Karrer
43 cm Newton, Baader FFC, f8,1, Astronomik IRpass (642nm)+G+B Filter, Seeing 5-6/10 (C)Michael Karrer
QHY 9 mit KAF8300 Chip, @f7 TEC 140 @, 3x 3600sek Ha, 2x1800sek OIII, 1x1800sek SII, Astronomik narrowband, (C) Caspar Schumann, Germany
Thors Helm / Thor's Helmet by Caspar Schumann
Thors Helm / Thor's Helmet by Caspar Schumann
QHY 9 mit KAF8300 Chip, @f7 TEC 140 @, 2x3600sek Ha, 1x1800sek OIII, 1x1800sek SII, Astronomik narrowband, (C) Caspar Schumann, Germany
Pandromeda by Marco Ludwig
Pandromeda by Marco Ludwig
Canon EOS 1000Da, Astronomik CLS
Nordamerikanebel / North America Nebula by Jörg Mosch
Nordamerikanebel / North America Nebula by Jörg Mosch
Nikon D800E, AF.Micro-Nikkor 2.8/105 @f4 AP 900 GTO, 9 x 120 s @ ISO 1600, Astronomik CLS Filter, September 2013 ,(C) Jörg Mosch, Meißen, Germany
NGC7822 by Thomas Engl
NGC7822 by Thomas Engl
Canon EOS 40Da, 200/1035mm Newton , 29 x 1200 s @ISO 800 in Schmirn (Tirol, 1480m NN), Astronomik H-Alpha Clip, August 2013, (C) Thomas Engl, Innsbruck, Österreich
NGC6752 by Thava Kumar Narayanasamy
NGC6752 by Thava Kumar Narayanasamy
SXVR-H814(9MP) CCD, GSO RC10 auf EQ8 , 4x8x60 s unbinned , Astronomik CLS + RGB, Juni 2013, (C) Thava Kumar Narayanasamy
M20 by Thava Kumar Narayanasamy
M20 by Thava Kumar Narayanasamy
SXVR-H814(9MP) CCD, GSO RC10 auf EQ8 , 9x200s: 2x5x200s , Astronomik CLS + RGB, 14. Mai 2013, (C) Thava Kumar Narayanasamy
Venus by Franz Klauser
Venus by Franz Klauser
DMK 21 AU618, 15" Newton F/15 , 110/2500 Frames pro Kanal, Puchenstuben (900m), Österreich, Astronomik IR-RGB, 26. Mai 2013, (C) Franz Klauser, Puchenstuben, Österreich
NGC6188 by Steven Mohr
NGC6188 by Steven Mohr
SBIG STL-11000, Planewave CDK 12.5 auf AP900GTO, H-Alpha 7x20min; RGB 7x1min, 28km vor Melbourne, Astronomik H-Alpha und RGB, 27. April 2012, (C) Steven Mohr, Melbourne, Australien
M82 by Dieter Retzl
M82 by Dieter Retzl
SXVH9, TEC F10 + Meade 12" verkürzt auf F6, gesamte Belichtung der Galaxie: ca 5h, Graz, Österreich, Luminanz und H-Alpha mit Astronomik Filter, 26. Mai 2013, (C)Dieter Retzl, Graz, Österreich
Nordamerikanebel / North America Nebula by Tony Puerzer
Nordamerikanebel / North America Nebula by Tony Puerzer
Canon EOS 70Da, Canonen 70-200mm f4 Teleobjektiv @ 235 Sekunden, Astronomik CLS Filter ,(C) Tony Puerzer, Tofino/BC Canada
M42 by Mark Hellweg
M42, Mark Hellweg
Canon EOS 20Da, Takahashi FS102 NSV,Astronomik H-alpha 12nm , (C) Mark Hellweg, Roetgen/Eifel, Germany
Rosettennebel / Rosette nebula by Mark Hellweg
Rosettennebel / Rosette nebula by Mark Hellweg
Canon EOS 20Da, Takahashi FS102 NSV,Astronomik H-alpha 12nm, OIII, SII , (C) Mark Hellweg, Roetgen/Eifel, Germany
Pferdekopfnebel / Horsehead nebula by Garrett Grainger
Pferdekopfnebel / Horsehead nebula by Garrett Grainger
Canon RebelXT, Orion ED80, Astronomik H-alpha 12nm , (C) Garrett Grainger, Debary, Florida, USA
Pferdekopfnebel / Horsehead nebula by Mark Hellweg
Pferdekopfnebel / Horsehead nebula by Mark Hellweg
Canon EOS 20Da, Takahashi FS102 NSV,Astronomik H-alpha 12nm, (C) Mark Hellweg, Roetgen/Eifel, Germany
Rosettennebel / Rosette nebula by Siegfried Hold
Rosettennebel / Rosette nebula by Siegfried Hold
Canon EOS 350D(a), Astrograph 2,75/560, Astronomik UHC, (C) Siegfried Hold, Schulberg, Austria
California Nebel / California nebula by Eric Roy
California Nebel / California nebula by Eric Roy
SBIG STL 11000, Takahashi FSQ-106, Astronomik H-Alpha 6nm, G, B, (C) Eric Roy, Saint-Colomban, Quebec, Canada
M101 by Dieter Retzl
M101 by Dieter Retzl
Starlight SXV-H9, TEC 140mm f/7 Apo Refraktor, Astronomik LRGB, (C) Dieter Retzl, Austria
Helix Nebel / Helix nebula by Albert van Duin
Helix Nebel / Helix nebula by Albert van Duin
Quantum Scientific QSI 583 CCD, ASA 8" f/2,8 Astrograph, Astronomik LRGB, (C) Albert van Duin, Netherland
Ringnebel M57/ Ringnebula M57 by Eduard von Bergen
Ringnebel M57/ Ringnebula M57 by Eduard von Bergen
SBIG STL11000M CCD, Cassegrain 400mm f/9, Astronomik H-alpha + LRGB, (C) Eduard von Bergen, Switzerland
Cirrusnebel / Cirrus nebula by Dirk Morlak
Cirrusnebel / Cirrus nebula by Dirk Morlak
Canon EOS 350D(a), Intes MK69, Astronomik MC-Clear Clip-Filter, (C) Dirk Morlak, Germany
Cirrusnebel / Cirrus nebula by Robert Poelzl
Cirrusnebel / Cirrus nebula by Robert Poelzl
SBIG ST 2000 XM, Newton 200/900, Astronomik LRGB Filter, (C) Robert Poelzl, Austria
Sharpless_2-155 by Robert Poelzl
Sharpless_2-155 by Robert Poelzl
SBIG ST 2000 XM, Newton 200/900, Astronomik LRGB Filter, (C) Robert Poelzl, Austria
Helix Nebula by Michael Sidonio
Helix Nebula by Michael Sidonio
FLI ProLine11002 CCD & CFW-2-7, AP152 F7.5 Starfire APO refractor with 4" field flattener, Astronomik filters, (C) Michael Sidonio, Australia
M16 by Michael Sidonio
M16 by Michael Sidonio
FLI ProLine11002 CCD & CFW-2-7, AP152 F7.5 Starfire APO refractor with 4" field flattener, Astronomik filters, (C) Michael Sidonio, Australia
The Snake nebula B74 by Michael Sidonio
The Snake nebula B74 by Michael Sidonio
FLI ProLine11002 CCD & CFW-2-7, AP152 F7.5 Starfire APO refractor with 4" field flattener, Astronomik filters, (C) Michael Sidonio, Australia
Trifid nebula M20 by Michael Sidonio
M20 by Michael Sidonio
FLI ProLine11002 CCD & CFW-2-7, AP152 F7.5 Starfire APO refractor with 4" field flattener, Astronomik filters, (C) Michael Sidonio, Australia
Galaxies in Grus by Michael Sidonio
Galaxies in Grus by Michael Sidonio
FLI ProLine11002 CCD & CFW-2-7, AP152 F7.5 Starfire APO refractor with 4" field flattener, Astronomik filters, (C) Michael Sidonio, Australia
Sarahs nebula by Michael Sidonio
Sarahs nebula by Michael Sidonio
FLI ProLine11002 CCD & CFW-2-7, AP152 F7.5 Starfire APO refractor with 4" field flattener, Astronomik filters, (C) Michael Sidonio, Australia
M22 by Michael Sidonio
M22 by Michael Sidonio
FLI ProLine11002 CCD & CFW-2-7, AP152 F7.5 Starfire APO refractor with 4" field flattener, Astronomik filters, (C) Michael Sidonio, Australia
Ultra deep field of Centaurus A by Michael Sidonio
Ultra deep field of Centaurus A by Michael Sidonio
FLI ProLine11002 CCD & CFW-2-7, AP152 F7.5 Starfire APO refractor with 4" field flattener, Astronomik filters, (C) Michael Sidonio, Australia
Jupiter by Paul Haese
Jupiter by Paul Haese
Lumenera Skynyx 2-0, C14, Astronomik type IIc RGB filters, (C) Paul Haese, Australia
California Nebula by Manfred Wolf
California Nebula by Manfred Wolf
Canon EOS 1000Dastro, Canon EF300 f/4, 800ASA, Astronomik CLS Clip-Filter, 16x9min; (C) Manfred Wolf, Germany (First Light image!!!)