Our company is involved in preparing official permits from the Polish Ministry of Development and Technology, which allows us to export all dual-use drones, optics, and portable radiophones without VAT on the Polish side / and without VAT on the Ukrainian side.
Lunt Solar Systems Filters 50mm Ha Etalon filter with B1800 for 2" focuser (15922)
The LS50 filter is designed for solar observation, offering a bandpass of less than 0.70 Angstroms. This narrow bandpass enables high-contrast views of both the Sun’s surface and edge features, such as prominences. For users who want even greater detail or higher resolution for imaging, an additional etalon can be added, reducing the bandpass to about 0.50 Angstroms depending on the telescope.
1505383.86 Ft net price (non-EU countries)
Anatolii Livashevskyi
Product Manager
/ 
+48721808900
+48721808900
+48721808900
[email protected]
Description
The LS50 filter is designed for solar observation, offering a bandpass of less than 0.70 Angstroms. This narrow bandpass enables high-contrast views of both the Sun’s surface and edge features, such as prominences. For users who want even greater detail or higher resolution for imaging, an additional etalon can be added, reducing the bandpass to about 0.50 Angstroms depending on the telescope. This makes the LS50 filter a flexible option for both visual and photographic solar astronomy.
Capacity
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Connection to telescope: 2"
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Half-value width: 0.75 Angstrom
General
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Type: Solar filter
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Type of build: Line filter
Data sheet
Official permits of the Ministry of Development and Technology
Our company is involved in preparing official permits from the Polish Ministry of Development and Technology, which allows us to export all dual-use drones, optics, and portable radiophones without VAT on the Polish side / and without VAT on the Ukrainian side.