.: AstrofotografÃa :.

Papillon · Posted: Fri Oct 12, 2007 12:44 am Post subject: Nueva CCD de Meade

Me acaba de llegar un correo, resulta que Meade ha lanzado la DSI 3, les copio el texto.

Meade is excited to announce the new Deep Sky Imager (DSI) III. This next step up in the Meade DSI camera line brings numerous new features and enhancements that allow the user to achieve a higher level of imaging with the same ease of use and low cost that has made the Meade DSI the camera of choice for so many beginning and advanced astro-imagers. Here is a list of some of the new features of this exciting new CCD camera from Meade Instruments:

The Meade DSI III Pro Mono has extremely low thermal noise that allows it to out-perform cooled cameras costing nearly twice as much.

The Meade DSI 3 Pro uses a 1.4MP Sony ExView HADTM Monochrome CCD that features a large 2/3", 1360 x 1024 pixel, image sensor with a 16-Bit A/D converter.

The Meade DSI III Pro Mono offers increased resolution without interpolation.

A final image from the Meade DSI III Pro is nearly 4 times larger than previous Meade DSI's.

The Meade DSI 3 Pro?s electronics and sensor provide progressive scan in place of interlaced scan which produces outstanding planetary and lunar images.

The Meade DSI III Pro Mono includes a new version of EnvisageTM camera control software with new and enhanced features.

Optional 2x2 binning makes this already sensitive imager 4x more sensitive.

The Built in temperature sensor of the Meade DSI III Pro CCD Camera provides fast and accurate auto-dark frame subtraction.

With the Meade DSI III Pro Mono, you can eliminate Alt-Az field rotation with simple 2-star selection.

The Meade Deep Sky Imager works on any telescope and can also be used as a sensitive and simple-to-use Autoguider on Meade AutoStar computerized telescopes.

El precio es 1200 $, habra que estar atentos.

astrocarlos · Posted: Fri Oct 12, 2007 8:57 am Post subject:

si, ya me di cuenta ayer mirando por CCDs. Lo curioso es que MEADE no lo anuncie (a dÃa de ayer) en su pagina oficial y se anuencie en tiendas ya. Por lo que veo tendra un sensor como el de la atik 16HR.
Un saludo

juanjgon · Posted: Sat Oct 13, 2007 5:17 pm Post subject:

Pues si ... sera como la atik 16hr, pero ojo, sin refrigeraciÃ³n ... aun asi, si le sacan el partido de la DSI II, sera una buena opcion ... ahora, atenciÃ³n ... Â¿cual sera el precio es espaÃ±a? ... me temo que no estara muy lejos de la atik Sad

Un saludo,
Juanjo
_________________
Principal: Vixen SXD / Tubo Celestron SCT 6" / Enfocador JMI / Reductores Focal f3,3 y f6,3
Guiado: Miniborg 50 / Meade DSI / PHD Guiding
CÃ¡mara: SBIG ST-2000XM / CFW-9 / AO-8

http://www.cieloprofundo.net/

Javichu · Asiduo Joined: 16 Sep 2007 Posts: 85 Location: segovia

Una cosita,se puede hacer algo de cielo profundo con la primera DSI??

Papillon · Posted: Sun Oct 14, 2007 11:34 pm Post subject:

si se puede pero tiene menos resoluciÃ³n

JE · Asiduo Joined: 17 Jan 2006 Posts: 259 Location: Zaragoza

... aunque es difÃcil sacar cosas buenas (al menos para mÃ). Dado que tengo la 350d de viaje por el mundo, Ãºltimamente he hecho alguna prueba con la DSI-C, que sÃ³lo suelo usar para guiar. El enfoque es mucho mÃ¡s difÃcil que con la canon, y raramente he logrado un buen enfoque.

Saludos JE

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