Слънчев телескоп LS50THa/B600PT H-alpha
Рефракторен телескоп. Апертура: 50 mm. Фокусно разстояние: 350 mm
ИД на продукт | 71094 |
Марка | LUNT Solar Systems |
Гаранция | 2 години |
EAN | 4007922011677 |
Размер на опаковката (Д x Ш x В) | 37x0x0 cm |
Транспортно тегло | 2.1 kg |
The LS50THa solar telescope offers 50mm free aperture, 350mm focal length, and provides a bandwidth of <0.75 Angstrom. The telescope is fitted as standard with the air-pressure tuning system "Pressure-Tuner", the Etalon is safely installed inside the telescope. Prominences and surface detail can quickly be viewed spontaneously. This very portable system is an ideal travel companion for wherever you go.
A B600 blocking filter is installed inside the star diagonal. The B600 offers a larger field of view than the smaller B400 and is very good for visual solar observing. Focusing is achieved by a non-roting Helical focuser.
Please note that there is only a small back-focus at this telescope, therefore solar-imaging is very difficult. The LS50THa is designed for visual solar observing. We recommend for imaging the 60mm telescopes LS60THa.
Also double-stacking with a bandwidth of only <0.5 Angstrom is possible by using the additional available Соларен филтър LUNT LS50C H-Alfa Double-stack. This filter threads directly onto the LS50THa telescope. Double-stacking will provide much more contrast, and more details on the sun will become visible.
Features:
- Aperture: 50mm
- Focal Length: 350mm
- Bandwidth: <0.75 Angstrom
- Tuning: air-pressure tuning system "Pressure-Tuner"
- Blocking Filter: B600
- Non-rotating Helical focuser
- Tube-ring with 1/4"-20 tapped base (standard thread for photo-tripods)
The kit includes:
- LS50THa H-alpha Solar Telescope
- B600 Blocking Filter in star-diagonal
- Pressure-Tuner
- Tube ring with 1/4"-20 connection for mounting on photo-tripods
- Non-rotating Helical focuser
- Instruction manual
ИД на продукт | 71094 |
Марка | LUNT Solar Systems |
Гаранция | 2 години |
EAN | 4007922011677 |
Размер на опаковката (Д x Ш x В) | 37x0x0 cm |
Транспортно тегло | 2.1 kg |
Оптична конструкция | рефракторен телескоп |
Диаметър на лещата на обектива (апертура), mm | 50 |
Фокусно разстояние, mm | 350 |
Фокусиращо устройство | хеликоидално, без въртене |
Блокиращ филтър | B600 |
Ширина на честотната лента, Ангстрьом | <0.75 |
Режим на монтиране на оптичната тръба | резба 1/4", закрепващи пръстени |
Потребителско ниво | опитни потребители |
Наблюдаван обект | Слънцето |
В настоящата статия сме събрали отговори на някои от най-често задаваните въпроси за телескопите