CHF 12'199
In stock with supplier (4 to 8 weeks lead time)
Visit Lunt LS152THa is the flagship model of the Lunt solar series: an H-alpha telescope with 152 mm aperture, designed for advanced solar observation and high-resolution imaging. With its unobstructed objective, pressure-adjustable internal etalon, and 900 mm focal length, it offers exceptional contrast, sharpness, and resolution for prominences, filaments, active regions, spicules, and surface details.
This configuration, offered by Deep Space Astronomy, includes the particularly comprehensive version with B1800 blocking filter with 2″ elbow fitting, Focuser Rack & Pinion 2″, Lunt 7.2–21.5 mm zoom eyepiece and Internal Double Stack module.
Visit B1800 is an excellent choice for this diameter. It offers a more comfortable field of view than the B1200 and is better suited for mixed uses visual observation + solar imaging. It allows you to fully harness the LS152THa's potential with greater ease, particularly when using solar cameras or higher magnifications.
The module Double Stack reduces bandwidth to approximately < 0.5 Å, which greatly increases the contrast on the solar disk. Filaments, active regions, fibrils, and surface structures become more pronounced, resulting in a richer and more spectacular image than a simple stack.
This is the ideal setup for discerning observers looking for a high-contrast H-alpha image without sacrificing the resolution provided by the 152 mm aperture.
The system Pressure Tuner The Lunt system allows for precise adjustment of the H-alpha filter. It adjusts the internal pressure to optimize transmission at the H-alpha line at 656.28 nm. This system makes it possible to bring out various solar structures—including filaments and active regions—with great detail.
The Lunt LS152THa is designed for advanced enthusiasts, observatories, astronomy clubs, and solar imagers who want a top-of-the-line H-alpha solution. Its 152-mm aperture allows for impressive resolution when atmospheric conditions permit.
A sturdy mount is recommended to get the most out of this telescope, especially for high-resolution solar imaging.
The LS152THa in the B1800 + Double Stack is one of the most impressive solar setups available to the advanced amateur. The diameter provides resolution, the Double Stack provides contrast, and the B1800 offers plenty of leeway for both observation and imaging.
It's a spectacular instrument, designed for those who want to observe the Sun with truly exceptional detail.
