H-alpha filter systems with 100mm aperture and <0.7 Angstrom bandpass. Adding an additional available Double-Stack etalon system will reduce the bandpass to <0.5 Angstroms. These big filters will show many details of the sun to the advanced solar observer.
The Explore Scientific ED APO 165mm f/7 Carbon FPL-53 3" is the latest development in the line of Explore Scientific's excellent Apochromatic range of refractors. This 6.5-inch instrument offers superb colour correction and pin-sharp views and images.
High performance observatory-class equatorial mount
If you're looking for a telescope that will actually delivery the types of deep sky views you've been dreaming of without the necessity for permanent observatory mounting - then the Explore Scientific Ultra Light Dobson 20" f/3.6 GENERATION II could be fo
The largest aperture of the CPC Deluxe HD series, the CPC Deluxe 1100 HD telescope has the most light-gathering power; almost 90% more than the 8" model and over 40% more than the 9.25".
The new definition of "Light bucket".
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An ultra-fast refractor designed for discerning astrophotographers featuring a 5 element optical design.
The SXP2 mount is a high-precision GOTO mount for demanding photographers with state-of-the-art STARBOOK TEN computer control with over 272,000 stored objects.
CPC Deluxe 925 HD is specifically designed for astro imaging and optimized to reduce aberration across a wide field of view.
