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Astronomy > Filters > Solar Filters > Mounted glass filters > Lunt Solar Systems > Lunt Solar Systems Filters H-alpha double-stack for LS60FHa
Product no.: 33075

Filters H-alpha double-stack for LS60FHa

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Product description

This double-stack etalon solar filter is compatible with all LS50FHa filter systems and LS60THa / LS60MT telescopes from Lunt Solar Systems.

By adding this double-stack Etalon system, the half-width can be reduced to approximately <0.55 Angstrom (depending on the telescope used). This significantly increases the contrast on the sun's surface, allowing more details on the sun to be seen.

If the filter is used single-stacked with an optional blocking filter, the half-value width is <0.75 Angstrom.

Specifications

Capacity


Damping
-

General


Length (mm)
85
Weight (g)
850
Type
Solar Filters
Type of build
line filter

Product safety

Manufacturer: Bresser GmbH, Gutenbergstraße 2, 46414 Rhede, DE, www.bresser.de

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*All prices include VAT plus shipping costs.

Lunt Solar Systems Filters H-alpha double-stack for LS60FHa

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