A 07/11 2 Congratulations on your purchase of an Orion f/3.9 Newtonian Astrograph! These powerful imaging telescopes feature “fast,” high-quality parabolic optics, a 2" dual-speed Crayford focuser, and excellent mechanical construction with some special features. Optimized for astrophotography with DSLR and astronomical CCD imaging cameras, our f/3.9 Newtonian Astrographs are capable of delivering breathtaking imaging performance – for beginning to advanced astrophotographers. This instruction m

Collimating the Optics (Aligning the Mirrors) Collimating is the process of adjusting the mirrors so they are aligned with one another. Precise collimation of the optics is especially critical for fast Newtonian optics such as in the f/3.9 astrographs. If the mirrors are even slightly misaligned, image quality will suffer. So you should check the collimation before every observing or imaging session, to make sure it is dead- on. The process of collimation is a relatively easy and can be done in

B 11/10 Boton de navegacion EZ Finder II Ocular 28mm DeepView 2" Enfocador 2" Crayford de dos velocidades Tubo optico Boton de montaje del tubo ADVERTENCIA: No mire jamas directamente al Sol a traves de su telescopio o su visor – ni siquiera por un momento – sin un filtro solar profesional que cubra completamente la parte delantera del instrumento, le podria causar un dano ocular permanente. Los ninos pequenos deben utilizar este telescopio unicamente bajo la supervision de un adulto. Mando de m

Configuracion para modo AutoTracking o GoTo 1. Ponga el telescopio sobre una superficie plana. Estar sobre un suelo plano ayudara en la precision de seguimiento del telescopio. Aun asi, podra tambien apr- Figura 23. El soporte del motor de altura cuenta con un interruptor de corriente ON/OFF y varios puertos de cable. ovecharse de estas prestaciones si Vd. esta situado(a) sobre un pendiente leve. 2a. [Para la configuracion de modo AutoTracking] Localice la escala de altura en el interior del pan

Esto disminuira la velocidad de transferencia de datos a 9,6kbps. La pantalla LCD del mando de mano mostrara “Lo” (Bajo) abajo a la derecha para indicar el ajuste mas bajo en la velocidad de transferencia. El procedimiento de actualizacion de firmware es el mismo excepto que se tardara mas para el firmware cargue en el mando de mano. 8. Colimacion del sistema optico Para conseguir las imagenes mas nitidas, el sistema optico de su telescopio debe estar alineado con precision. El proceso de alinea

A 01/08 Congratulations on your purchase of an Orion® EON™ ED Apochromatic Refractor optical tube assembly. The exceptional optical and mechanical quality of your EON refractor will provide you with a pleasing telescope experience. The ED glass in the objective lens yields extremely sharp, high-contrast images with virtually no color distortion compared to a standard refractor. The smooth and fine movement of the dual-speed Crayford focuser allows for easy and precise focusing. These instruction

Box 1815, Santa Cruz, CA 95061 IN 191 Rev. A 07/02 Tube mounting rings Objective lens Tube ring attachment knobs Counterweight shaft Counterweight Counterweight lock knob “Toe saver” Tripod leg Accessory tray bracket Accessory tray Declination slow-motion control cable Right Ascension (R.A.) slow-motion control cable Polar axis finder scope Finder scope Finder scope bracket Eyepiece Star diagonal Focus knob Latitude scale Latitude adjustment T-bolts Leg lock knob Figure 1. The AstroView 100 EQ R

Box 1815, Santa Cruz, CA 95061 Orion® StarMax 102mm EQ™ #9824 Equatorial Maksutov-Cassegrain Telescope 2 Figure 1. StarMax 102mm EQ Parts Diagram Finder scope Finder scope bracket Eyepiece Star diagonal Eyepiece adapter Focus knob Latitude lock t-bolt Latitude adjustment t-bolt Dec. slow-motion control cable Azimuth lock knob Meniscus lens 1/4"-20 adapter Dec. setting circle R.A. setting circle Counterweight Counterweight lock knob Counterweight shaft R.A. slow-motion control cable Accessory tra

IMPORTANT Unauthorized recording of copyright television programmes, films, video tapes and other materials may infringe on the rights of copyright owners and be contrary to copyright laws. WARNING To prevent fire or shock hazard, do not expose this equipment to rain or moisture. IMPORTANT Unauthorized recording of copyright television programmes, films, video tapes and other materials may infringe on the rights of copyright owners and be contrary to copyright laws. WARNING To prevent fire or sh