Lunt LS50THA/B600PT Solar Telescope

1. Dedicated Solar Telescope: The LS50THA/B600PT is a Hydrogen-alpha refractor telescope specifically engineered for direct solar observation. Unlike conventional telescopes, it features an integrated etalon filter that isolates the H-alpha wavelength, revealing dynamic features on the Sun's surface and atmosphere, such as prominences, flares, and filaments, that are invisible with standard white-light filters.

2. Integrated B600 Blocking Filter: This telescope includes a B600 (6 mm) blocking filter within its diagonal, which is crucial for safety and optimal performance. This integrated design ensures the correct filtration and an appropriate disk size for visual observation, providing a wider field of view compared to smaller blocking filters and enhancing the safety of your solar viewing experience.

3. Portable and User-Friendly: Designed with portability in mind, this compact solar telescope weighs only 1.4 kg. Its helical focuser allows for smooth and precise focusing, making it incredibly easy to set up and use even for beginners. Its small size makes it an ideal instrument for quick observations, travel, or educational outreach.

4. High-Quality Optics: Equipped with a 50 mm clear aperture and a 350 mm focal length, the LS50THA/B600PT offers bright and clear views of our nearest star. The precision-engineered optics and etalon system minimize internal reflections and ensure high contrast, allowing observers to discern fine details in the solar chromosphere.

ABOUT THE Lunt LS50THA/B600PT Solar Telescope

The Lunt LS50THA/B600PT Solar Telescope stands out as a unique and dedicated instrument for observing the Sun in the Hydrogen-alpha (H-alpha) wavelength. Unlike standard optical telescopes that require external filters for safe solar viewing—which often only show the photosphere—this model is a complete, integrated H-alpha system. Its primary distinction is the built-in etalon filter, specifically tuned to achieve a bandpass of <0.7 Angstroms. This narrow bandpass reveals the Sun's dynamic chromosphere, allowing observers to witness phenomena like swirling filaments, towering prominences, and active flares in stunning detail. Designed as a refractor telescope, it utilizes a set of lenses for its optical path, ensuring crisp, high-contrast images free from chromatic aberration inherent in other designs. Constructed from durable aluminum, the telescope is lightweight and portable, making it ideal for both casual backyard astronomers and serious solar observers who prioritize ease of transport and quick setup for observing solar events. It is intended for both visual solar observation and can be adapted for basic **solar imaging**, offering an unparalleled glimpse into the Sun's active surface.

ABOUT LUNT SOLAR SYSTEMS

Lunt Solar Systems, based in Tucson, Arizona, and founded in 2006, has rapidly established itself as a global leader in high-quality solar observation equipment. The company's philosophy centers on producing innovative and precise instruments that allow enthusiasts and professionals alike to safely and clearly observe our Sun. Lunt is renowned for its **dedicated H-alpha solar telescopes** and filters, which are engineered with meticulous attention to detail and optical performance. They have become synonymous with enabling unparalleled views of solar phenomena, from mesmerizing prominences to intricate surface details. Their commitment to **cutting-edge technology** and **superior craftsmanship** has earned them a strong reputation among the astronomical community, making them a go-to brand for solar observing solutions.

MAIN FEATURES

• Optical Design: Dedicated H-alpha refractor telescope for solar observation

• Aperture: 50 mm

• Focal Length: 350 mm

• Bandpass: <0.7 Angstroms H-alpha

• Blocking Filter: B600 (6 mm) integrated into the diagonal for a wide field of view and safe solar viewing

• Focuser: Helical focuser for precise and smooth adjustments

• Mounting: Includes a Vixen-style dovetail bar for easy attachment to compatible alt-azimuth or equatorial mounts

• Weight: Approximately 1.4 kg (3 lbs), making it highly portable

• Material: Constructed from durable, high-quality aluminum with a resilient finish

• Compatibility: Designed for visual solar observation and can be adapted for solar imaging; suitable for various 1.25" eyepieces (not included)

WARRANTY

This product is covered by a 5-year global warranty that includes defects in materials and manufacturing under normal use.

IN THE BOX

• Lunt LS50THA/B600PT Solar Telescope

• Integrated B600 Blocking Filter Diagonal

• Vixen-style Dovetail Bar

• Front Lens Cover

• Rear Dust Cap

• Owner's Manual