Celestron rasa 8 inch portable#

Designed with a Schmidt corrector, primary mirror, lens group, and optical window.Highlighted Features of the Celestron RASA

OPT offers optional adapters to connect your 8-inch RASA to a Sony(#CE-93405), Canon(#CE-93406), or other mirrorless cameras. Please note:The 8-inch RASA will not work with standard DSLR + T-Ring systems. It can accept larger sensors (up to a 32 mm diagonal) as well as APS-C sized sensors used in many mirrorless cameras.īelow you'll see an incredible image of the Rosette Nebula taken by Jason Guenzel using the Triad Ultra filter on the super-fast f/2.2 Celestron RASA telescope!Ĭamera adapters, to connect C-mount cameras and cameras which mount with M42 threads are included. Imaging in the Modern Ageĭesigned to pair with color astronomical CMOS cameras, smaller CCD cameras, and mirrorless cameras, it is optimized for sensors with up to a 22 mm diagonal. Two sets of precision bearings are precisely aligned and tested during assembly to ensure optimal results. Focusing Made Easyįocusing is easier, more accurate, and more stable with its new focuser design that mitigates lateral movement of the primary mirror when tracking, focusing, or slewing. It has many of the same thoughtfully designed features as its “big brother” RASA 11, including the integrated air-cooling system, internal filter mount, and sturdy CGE dovetail mounting bar. It can capture stunning deep-sky astronomical images without the challenges typically presented by longer focal length instruments at a fraction of the cost. The 8-inch RASA is an imaging telescope that delivers a flat-field without optical aberrations for razor-sharp stars across a wide field-of-view. In many cases, autoguiding will not be required. The 8-inch RASA’s relatively short 400 mm focal length also lessens equatorial tracking demands. Instantly view images on a computer that are brighter and more detailed than what you would see with the naked eye threw bigger telescopes.īecause shorter exposure times are possible, your equatorial mount won’t need to accurately track over extended periods. When combined with sensitive cameras and the proper live-stacking software, the 8-inch RASA can provide an almost real-time observing experience. Use shorter exposure times to capture details in faint objects with its f/2.2 optical system. Fast Optics for Short Exposures and 'Real-Time' Observing

Celestron rasa 8 inch portable#

Experience as close to perfection as you can get in a portable package with the RASA series telescopes. Any astrophotographer will say the same great things about the Celestron RASA astrograph telescope. Since then, its popularity has only grown due to the incredibly fast optics for efficient imaging, absurdly clear optics from edge-to-edge of the aperture, and the fact that it's one of the most reasonably priced, professional-grade telescopes available. The Rowe-Ackermann Schmidt Astrograph, known mainly as the Celestron RASA, became one of the best astrophotography telescopes the moment it was released. QHY 268 PH Color and Monochrome Camera Sale