Соларен филтър LUNT LS50C H-Alfa Double-stack
Апертура: 50 mm
Наличност
ИД на продукт | 71216 |
Марка | LUNT Solar Systems |
Гаранция | 2 години |
EAN | 4007922011684 |
Транспортно тегло | 0.9 kg |
solar |
Описание
The bandwidth of H-alpha systems can be reduced by so-called "double-stacking". A smaller bandwidth provides much more contrast at the solar surface, thereby many more details will become visible.
Double-stacking with a bandwidth of only <0.55 Angstrom is also possible at the LS50THa telescopes. Therefore Lunt Solar Systems has especially designed this LS50C double-stack filter in compact housing. The filter threads directly onto the LS50THa telescopes.
Only usable together with a LS50THa telescope!
The kit includes:
- LS50C H-alpha double-stack filter
- Instruction manual
Спецификации
ИД на продукт | 71216 |
Марка | LUNT Solar Systems |
Гаранция | 2 години |
EAN | 4007922011684 |
Транспортно тегло | 0.9 kg |
solar | |
Регулиране на ширината на честотната лента | mechanical tilt-tuning |
Ширина на честотната лента, Ангстрьом | <0.55 |
50 | |
Външен диаметър, mm | 85 |
M80x1 (female) | |
M80x1 (male) |