The telescope is fitted with a stable metal tube and a precise 3 dual speed monorail focuser. Gso 12 f8 ritcheychretien astrograph with carbon fiber. The gso 12 f 8 ritcheychretien carbon fiber tube astrograph is a true rc telescope and will give you spectacular photo results also with full frame format camera sensors. High point 25mm extension ring for 10 gso rc astrograph. Ritchey chretien rc telescope are leading astrophotography class telescope.
Featuring flatfield, virtually comafree optics for superb imaging performance, the orion 10 rc boasts a plethora of deluxe features. The ccd47 improves the focal ratio from f 8 to f 5. A little while ago i purchased a gso f4 8 astrograph from modern astronomy. Rc are the main telescope in most of the large observatory and even hubble space telescope rc telescope provides an exceptionally flat field and coma free image allowing pin point stars all across the image. The primary and secondary mirrors are made of quartz with a low thermal expansion so the telescope keeps sharp focus as it cools down. Download timepassages desktop astrology app astrograph software.
The gso 12 f8 ritcheychretien truss tube astrograph is a true rc telescope and offers a flat field without additional correcting optics, reducing losses and. Sep 15, 2011 the gso rc is a powerful instrument of high quality. The tpo 12 inch f 8 rc then, is a superlative astrograph capable of almost any imaging task. Guan sheng optical gso is telescope manufacturing company. Jan 31, 2016 i agree, either the pds or 80ed is the way to go. Asa, also known as astro systeme austria has developed the asa 8 f 3. Tpo 8 f8 ritchey chretien steel astrograph with tpo 2 focuser. Gso 12 f8 ritcheychretien astrograph with metal tube. Tsoptics 14 inch f8 ritcheychrtien astrograph from gso. This 25 mm extension tube by high point bolsters the existing focal length of your gso 10 ritcheychretien astrograph.
Timepassages professional astrology software app brings you the power of astrology to your windows, mac os x, or ios device. This 12 carbon fiber truss tube rc optical tube is an. The ts 12 f8 ritcheychretien astrograph is a dream telescope for astrophotography. It is ideal for smaller deep sky objects such as planetary nebulae, galaxies and small globular clusters. The 8 f8 design provides enough aperture and a long enough focal length to give good image scale. This newest version a of the astrotech at12rct ritcheychretien astrograph named a sky. Gso 8 f8 ritcheychretien astrograph telescope steel ota.
Of course, an rc can also be used for visual observing. Tpo 8 f 8 ritchey chretien steel astrograph with tpo 2 focuser. The ts 12 rc f8 astrograph can illuminate a field diameter of max. Ts 12 inch f 8 ritcheychretien astrograph carbon truss tube the telescope is a dream telescope for astrophotography, the fitted with a stable carbon fiber truss tube and a precise 3 dual speed monorail focuser. Ic 2944, first light gso rc 10 truss chris85 astrobin.
Orion 10 f 8 ritcheychretien astrograph telescope go after even the most elusive and faint deepsky targets with the orion 10 f 8. The ts 12 f 8 ritcheychretien astrograph is a dream telescope for astrophotography. When purchasing this rc telescope and the ccd47 directly from ts at the same time, you get the reducer at a special price. Ritcheychretien ota with 200mm f8 primary mirror for astronomical imaging with dslrs or dedicated cmos or ccd astronomy cameras fully and rigorously tested on site for cosmetics, mechanical operation, and optical performance by a master optician to ensure excellent overall telescope operation and customer satisfaction an agena exclusive service steel whiteenameled tube with flat black. Astrozap light shroud for 12 rc truss telescopes from ts, astrotec, gso. Tsoptics 12 ritcheychretien pro rc telescope 3042432 mm ota.
Gso 12 f8 ritcheychretien astrograph with carbon fiber tube. Ts 12 inch f8 ritcheychretien astrograph carbon truss tube. The 12 inch gso ritcheychretien astrograph is a large aperture true rc, a dream. The ts 12 f 8 ritcheychretien truss tube astrograph is a true rc telescope and will give you spectacular photo results also with large format camera sensors. The gso 16 f8 ritcheychretien truss tube astrograph is a true rc telescope and offers a well corrected field without additional optics, reducing losses and maintaining focus across wavelengths. The ts 14 f 8 ritcheychretien truss tube astrograph is a true rc telescope and will give you spectacular photo results also with large format camera sensors. Extremely happy with its performance, as well as the az eq6.
The telescope isa true rc telescope and will give you spectacular photo results also with large format camera sensors. Remainder of payment due when the telescope is ready to ship. No glass corrector plates or lenses in the optical train. The scope waited in the original box for over a year before i could set it up in my observatory. Tsoptics 12 inch f8 ritcheychretien astrograph carbon truss tube. The telescopes wide, fully illuminated flat field produces pinpoint star clarity all the way to.
For cameras with a small sensor, particularly most ccd cameras, no field flattener is needed. The 16 f8 will deliver stunning images, from solar system objects to deep sky nebulae, galaxies and star clusters. This large aperture carbon fiber truss tube newtonian reflector is a great choice for deepsky wide field imaging, especially with the addition of the optional high point coma corrector. But also visual observing is a highlight with this powerful telescope. These appear to be identical to those offered by astrotech, which are also branded elsewhere as gso. The 12 inch gso ritcheychretien astrograph is a large aperture true rc, a dream telescope for astrophotography. Gso rc 12 inch, ritcheychretien telescope, astrophotography. The 16 f 8 will deliver stunning images, from solar system objects to deep sky nebulae, galaxies and star clusters. We provide the telescope directly from manufacture and whole maintenance supply. First light with my new gso rc 10 truss astrograph. Teleskopservice has optimized this 12 rc especially for astrophotography. The gso 12 f 8 ritchey chretien astrograph is a dream telescope for astrophotography. For the best experience on our site, be sure to turn on javascript in your browser. The gso 16 f 8 ritcheychretien truss tube astrograph is a true rc telescope and offers a well corrected field without additional optics, reducing losses and maintaining focus across wavelengths.
Ts ritchey chretien 8 f8 optical tube 4250477906770. Astrograph astrology software, charts, reports, plus free. Tpo 8 f8 ritchey chretien steel astrograph with tpo 2. The telescope is a true rc telescope and will give you spectacular photo results also with large format camera sensors. Whilst collecting the ota i talked myself into picking up a qhy8, and have spent most of the time since then getting to grips with that, but a recent holiday has given me some time to devote to the gso, and give it a proper first light testing. Asa, also known as astro systeme austria has developed the asa 8 f3. The telescope is fitted with a stable carbon fiber tube and a precise. Gso 10 f 4 truss imaging newtonian ota this large aperture carbon fiber truss tube newtonian reflector is a great choice for deepsky wide field imaging, especially with the addition of the optional high point coma corrector. Ritcheychretien ota with 200mm f 8 primary mirror for astronomical imaging with dslrs or dedicated cmos or ccd astronomy cameras fully and rigorously tested on site for cosmetics, mechanical operation, and optical performance by a master optician to ensure excellent overall telescope operation and customer satisfaction an agena exclusive service carbon fiber optical tube with high strength. Featuring the highly regarded ritcheychretien optical design with excellent light gathering, a host of deluxe features, durable construction, and virtually comafree optics, the big 10 rc is the ideal choice for astrophotographers searching for a superb imaging instrument.
The gso 12 f8 ritcheychretien truss tube astrograph is a true rc telescope and will give you spectacular photo results also with large format camera sensors. Optical characteristics aperture 8 203mm focal length 1624mm. Gso ritcheychretien 8 ota gso is few of the professional manufactures for ritcheychretien telescope. I am interested in getting one of these for astrophotography, probably the 6 f4 for wider field. Gso 8 f8 ritcheychretien astrograph telescope steel. The fast 10 f4 newtonian optical tube assembly has diffractionlimited optics, three primary mirror cooling fans. Ritcheychretien ota with 200mm f 8 primary mirror for astronomical imaging with dslrs or dedicated cmos or ccd astronomy cameras fully and rigorously tested on site for cosmetics, mechanical operation, and optical performance by a master optician to ensure excellent overall telescope operation and customer satisfaction an agena exclusive service steel whiteenameled tube with flat black. The telescope is fitted with a stable carbon fiber truss tube and a precise 3 dual speed monorail focuser. Gso 12 carbon fiber truss tube rc telescope optical.
One of its most notable features is indeed its extreme versatility and adaptability. Primary mirror quartz surface quality 1 12 lambda or better with 99% dielectric higlectivity coating. Go after even the most elusive and faint deepsky targets with the orion 10 f 8. Shown with optional astrophysics 1200gto equatorial mount, apogee alta u16m, astrodon monstermoag, and sbig st402me. I recently bought the pds and put it on a second hand heq5 pro. The gso rc is a powerful instrument of high quality.
Ritcheychretien ota with 200mm f8 primary mirror for astronomical imaging with dslrs or dedicated cmos or ccd astronomy cameras fully and rigorously tested on site for cosmetics, mechanical operation, and optical performance by a master optician to ensure excellent overall telescope operation and customer satisfaction an agena exclusive service carbon fiber optical tube with high strength. The telescope is a dream telescope for astrophotography, the fitted with a stable carbon fiber truss tube and a precise 3 dual speed monorail focuser. Gso rc ota 12 f8 carbon truss ota telescopes opinie. With this, you can capture dim nebulae and galaxies with moderate exposure times. Astrotech 16 f8 truss tube ritcheychretien optical.
The ts 12 rc f 8 astrograph can illuminate a field diameter of max. The ts 12 f8 ritcheychretien truss tube astrograph is a true rc telescope and will give you. The gso 12 f 8 ritcheychretien truss tube astrograph is a true rc telescope and offers a flat field without additional correcting optics, reducing losses and maintaining focus across wavelengths. Astrotech 12 f8 truss tube ritcheychretien optical tube. This extension ring is designed with blackanodized aluminum. Gso 16 f8 rc description and some pictures are from the mallincam website as they are of this exact telescope. The 8 f 8 design provides enough aperture and a long enough focal length to give good image scale.
Astrotech 16 f8 truss tube ritcheychretien optical tube. The ts 12 f8 ritcheychretien truss tube astrograph is a true rc telescope and will give you spectacular photo results also with large format camera. They make affording telescopes for the consumer market and also mirror sets for some of the other more expensive ritchie chretien rc manufacturers. I already have the gso 6 rc and like it a lot for narrow field work, but am a bit puzzled that no one seems to talk about the imaging newtonian, not as much as the rc anyway. The orion 8 inch ritcheychretien astrograph is ideal for use with small ccdchip cameras such as the orion star shoot line, as well as mediumformat ccd and dslr cameras. The telescope is light enough to be easily transported and suitable for use with many mounts. Until recently, these telescopes were unaffordable for amateurs. Eq8 or bigger mount is recommended for this rc telescope. Ts ritchey chretien 12 f8 optical tube metal tubetso. Gso rc 12 inch, truss tube, ritcheychretien telescope. If i had to do the decision again, i would do exactly the same purchase without further hesitation. The ts 14 f 8 ritcheychretien astrograph is a dream telescope for astrophotography. Orion 8 f8 ritcheychretien astrograph telescope orion.
I was worried about collimation but once id had a read online and got all the necessary bits it became fairly straight forward and i do it now as part of my routine or when iam bored of the clouds and want to do something with the scope. The ts gso 12 f8 ritchey chretien astrograph is a dream telescope for astrophotography. Gso 16 f 8 rc description and some pictures are from the mallincam website as they are of this exact telescope. The telescopes wide, fully illuminated flat field produces pinpoint star clarity all the way to the edge of the cameras sensor. We also offer astrology charts and reports with powerful interpretations. The telescope is fitted with a stable carbon fiber tube and a precise 3 dual speed monorail focuser. Go after even the most elusive and faint deepsky targets with the orion 10 f8. Shop astrograph telescopes from orion, televue, and takahashi. Gso 12 f8 ritcheychretien astrograph with carbon fiber truss. The gso 12 f 8 ritcheychretien truss tube astrograph is a true rc telescope and will give you spectacular photo results also with large format camera sensors. Gso 12 f8 ritcheychretien astrograph telescope truss. The gso 12 f8 ritcheychretien astrograph is a dream telescope for astrophotography. Bintel gso rc12a truss ritchey chretien astrograph bintel.
The optics is up to high standard and the whole instrument makes a good impression to me. In total, the stars are sharper than, for example, in a schmidtcassegrain. The classical cassegrain would be the better choice for visual use, while the ritcheychretien is the better instrument for astronomical imaging. The ritcheychretien telescope with 254 mm aperture is designed for full illumination of the 35 mm format 24 x 36 mm. Ts ritchey chretien 8 f8 optical tube 4250477906770 ebay. Orion 10 f8 ritcheychretien astrograph telescope go after even the most elusive and faint deepsky targets with the orion 10 f8. Multiple zygo interferometer tests, during every stage of optics manufacturing after rough figure generation, after fine figure generation, after final polish before coating, and after dielectric coating, assure premium optical performance. Gso 12 f8 ritcheychretien optical tube truss tube ota.
The only astroimaging task that it is not exceptionally well suited to is wide field, as it does have a notably narrow field of view. Ts optics gso 12 f8 ritcheychretien astrograph with carbon. The only bad points are the insufficient secondary baffling and the focuser issue. Gso 8 f8 ritcheychretien astrograph telescope carbon. Type true rc ritcheychretien with a hyperbolic primary and a hyperbolic secondary mirror. Orion telescopes has recently begun offering ritcheychretien scopes in 3 sizes. Ts 12 inch f8 ritcheychretien astrograph carbon truss tube the telescope is a dream telescope for astrophotography, the fitted with a stable carbon. Astrograph astrology software, charts, reports, plus.
The 12 f 8 rc optical tube assembly from gso can illuminate an approximate 30 mm field diameter. The tpo 12 inch f8 rc then, is a superlative astrograph capable of almost any imaging task. Tpo 12 truss tube f8 ritchey chretien reflecting ota. The telescope is really an observatory class instrument due to its size and suitable for use with mounts like the fornax 100 and similar. Primary mirror quartz surface quality 112 lambda or better with 99% dielectric higlectivity coating. Astrophotography books ccd imageprocessing software moon maps. Each retailer seems to offer a slightly different package, but the same scope and focuser. Newtonian astrograph vs refractor getting started equipment. Gso 12 f8 ritcheychretien astrograph telescope steel ota. Here, the large corrected field of view is noticeable, too. We, at astrograph software, are committed to providing the safest online environment possible for our.
Tsoptics 12 inch f8 ritcheychretien astrograph carbon. Some images view more sh2101 tulip nebula paul schuberth m great cluster in hercules paul schuberth whale and hockey stick galaxy paul schuberth messier 53 paul schuberth. Orion 10 f8 ritcheychretien astrograph telescope orion. The gso 12 f8 ritcheychretien truss tube astrograph is a true rc telescope and offers a flat field without additional correcting optics, reducing losses and maintaining focus across wavelengths. The ts gso 12 f 8 ritchey chretien astrograph is a dream telescope for astrophotography. And because this is a true ritchey, you do not have to worry about chromatic aberrations, coma, false color, or the need to add a field flattenercorrector to the mix.
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