-233,00 €

Robtics LUNT LS40FHa H-alpha double-stack Filter for LS40THa

LUNT LS40FHa H-alpha double-stack Filter for LS40THa

Name: LUNT LS40FHa H-alpha double-stack Filter for LS40THa
Brand: Lunt Solar Systems
SKU: LSS_0551141
Price: 765 EUR
Availability: InStock

Riferimento LSS_0551141

765,00 € 998,00 € -233,00 €

Tasse incluse

With this filter LS40THa telescopes show even more details on the solar surface

Can only be used with a LS40THa solar telescope!
Reduces bandwidth to <0.55 Angstroms
Significantly more contrast on the solar surface
Thus, more details become visible on the sun

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Double-stack filter for LS40THa telescopes.

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 LS40THa telescopes. Therefore Lunt Solar Systems has especially designed this LS40FHa double-stack filter in compact housing. The filter threads directly onto the LS40THa telescopes.

Features

Aperture: 40 mm
Bandwidth: <0.55 Angstrom
Tuning: mechanical tilt-tuning
Housing diameter:
Length:
Weight:
Front thread:
Rear thread:
only usable together with a LS40THa telescope!

Scope of delivery

LS40THa H-alpha double-stack filter
Instruction manual

Tipo di filtro: Solar
Tipo di filtro solare: H-alpha

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Established in the USA in the 2000s, Lunt Solar specializes in solar telescopes and filters for safe solar observation. Their innovative designs cater to solar enthusiasts, providing unique access to solar phenomena through high-quality instruments.