Cosmos Chile Team

Je cherche urgenment un Astrodon MMOAG de 3 pouces de diametre. Merci de me contacter.

Officina Stellare Ricardi-Honders RH 200 F3.0, modele AT (Athermal) avec anneaux de fixation, cache poussieres pour lame de fermeture, fixation superieure et inferieure standard Losmandy. Focuser digital FLI 3" , CCD Apogee Aspen CG 16803 refroidissement excellent et silencieux jusqu'a -55C en dessous de la temperature ambiente. Le tout en excellent etat cosmetique, petites rayures sur anneaux de fixation. Ce train optique est vendu SANS roue a filtre. A recolter sur place dans le sud-ouest de la France, malette de transport non fournie. La qualite optique est quasi parfaite jusqu'aux extremites du champs du KAF 16803. Bias et Darks recents disponibles. Offre serieuse uniquement, merci. PS: prix legerement negotiables, elements vendus ensembles.

Officina Stellare Ricardi-Honders RH 200 F3.0, modele AT (Athermal) avec anneaux de fixation, cache poussieres pour lame de fermeture, fixation superieure et inferieure standard Losmandy. Focuser digital diametre 3" (Fingerlakes Instrumentation) type ASCOM, CCD Apogee Aspen CG 16803 mono refroidissement excellent jusqu'a -55C en dessous de la temperature ambiente. Le tout en excellent etat cosmetique, petites rayures sur anneaux de fixation. Ce train optique est vendu SANS roue a filtre. A recolter sur place dans le sud-ouest de la France, malette de transport non fournie. La qualite optique est quasi parfaite jusqu'aux extremites du champs du KAF 16803. Offre serieuse uniquement, merci. Photos de M42 ( LRGB Ha de 21.3 heures de pose totale) et M45 otenue avec ce train optique. PS: prix legerement negotiables, elements vendus ensembles.

Voici nos premiers tests en remote avec notre petit setup RH200 et KAF 16803 Des progres sont encore necessaires mais nous sommes sur le bon chemin. Enjoy! https://fr.cosmoschileteam.org/post/the-tarantula-nebula-in-narrowband-by-horus-under-the-darkest-skies-on-earth-1

Our passionate team wanted to keep you posted on the advancement of the construction of our main instrument (750mm F2.8) : the first aluminum parts went through the anodization process, most of them are now about to be completed. We are extremely happy with the results, the precision and tolerances remain all within the limits we set during the virtual design: witnessing those bits taking shape one by one turning into reality is of the upmost excitement. As you can see on the attached photograph, a lot of care was taken to limit excess weight by removing all unnecessary raw material in order to keep the total weight as low as possible. All other parts will be made of 100% carbon in order to remain very light and we hope rigid enough to keep up with the shear size and weight of this primary mirror. The overall design is very inovative, we know that a few challenges will have to be overcome but they will be fixed in time to make this unique instrument stand out from the rest of the astrograph designs and exceed their performances. Let's meet again next time for further news concerning the progress of the CCT astrograph.

Ceci est un prototype qui commencera ses tests dans quelques mois, pour l'instant le nom et le design de cet astrographe sont confidentiels. Restez informe des resultats sur nore site : www.cosmoschileteam.org Salutations, ERIC

Good progress was made during the designing and manufacturing of our future 750mm F2.8 prime focus astrograph. Final pieces and main mirror expected to be completed for early october 2021. With an obstruction expected to be no more than 22%, its light gathering performance should be equal or superior to 80 cm of aperture CDK, Rifast, IDK optical design from competitors with obstructions reaching 60% or more. Its lightness will be extreme when comparing to more conventional designs, as we managed to integrate as much carbon and composite materials as we possibly could. Its design is using the most advanced 3 D software and was inspired by aerospace manufacturing technologies. We are very much looking forward to test this beast in the near future from Chile! www.cosmoschileteam.org

William Shatner ( Capt. Kirk, Star Treck ) evoquant le poeme de Ray Bradbury sur l'utilite de l'exploration spatiale et l'etude de notre Univers. https://www.cosmoschileteam.org/post/the-universe-deserves-to-be-noticed-to-be-seen

Mars Report: Update on NASA’s Perseverance Rover SuperCam Instrument https://www.cosmoschileteam.org/post/mars-report-update-on-nasa-s-perseverance-rover-supercam-instrument

Astrophotographie en remote depuis Deep Sky Chile depuis l'ile Maurice, USA, France. Instrument base Chili 750mm F2.7 operationel fin 2021 KAF 16803 et QHY 411 Blog astro Off road 4*4 Camping Voyages Hemisphere sud Chili, Argentine, Afrique du Sud , Namibie, Ocean Indien ( Madagascar, La Reunion , Maurice), Australie