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Review Summary
Rowe-Ackermann Schmidt Astrograph
355.6mm
790mm
2.22
158mm (44% of aperture diameter)
Not included
2581x
Enhanced aluminum, XLT multi-coatings used throughout
0.39 arc seconds
0.36 arc seconds
60.1mm / 4.4 degree
70mm / 5.1 degree, only minimal performance loss at edge of FOV
400 - 900 nm
83% at 30 mm off-axis
104mm, removeable
55mm
77.5mm
< 6.3 ¼m RMS across FOV
New focuser design, minimizes focus shift
Aluminum
Ventilation fan, dual dovetail mounting bars
Required, not included
Alkaline
AA
8
Optical Tube: 16 x 42.5" (40.64 x 107.95cm)
Optical Tube: 75 lbs (34.01kg)
050234910774
Take your astrophotography to the next level with the 36cm Rowe-Ackermann Schmidt Astrograph (RASA) Telescope, a pinnacle of Celestron's innovative optics technology. This high-quality, durable astrograph is designed for the serious astrophotographer who demands sophisticated and advanced equipment for space surveillance, Space Situational Awareness (SSA), and other scientific applications.
The RASA Telescope stands out with its large 14-inch (355mm) aperture, which significantly enhances its light-gathering capability, resulting in brighter and more detailed images of the cosmos. Its fast f/2.2 optical system allows for rapid image capture, making it ideal for capturing fleeting celestial events and detailed wide field astroimaging.
Celestron's RASA design is optimized for a flat focal plane, ensuring sharp focus all the way to the edge of its expansive field of view. This innovative design eliminates common optical defects such as field curvature, off-axis coma, and astigmatism, providing you with pristine, professional-grade images.
As the largest RASA model Celestron offers, this telescope is unmatched in its class, providing an "off-the-shelf" solution that rivals custom-built instruments. The extended spectral range focus (400-900 nm) of the RASA 36 cm allows for a brighter signal capture, enhancing the capabilities of your camera sensor and ensuring superior image quality.
The telescope's redesigned focus system is a testament to Celestron's commitment to user-friendly, stable, and precise focusing. With an ample back-focus distance of 77.5 mm, the RASA 36 cm is versatile enough to accommodate a wide array of imaging sensors. For those seeking an even broader perspective, a custom camera adapter can be added to achieve an impressive field of view up to 4.4 degrees.
Choose the 36cm Rowe-Ackermann Schmidt Astrograph RASA Telescope for its unparalleled aperture, speed, and field of view, and join the ranks of astrophotographers who trust Celestron's legacy of quality and performance.
https://www.celestron.com/pages/warranty
310-328-9560