LUNT SolarSystems LS40FHa H-alpha Double-Stack Filter for LS40THa

Name: LUNT SolarSystems LS40FHa H-alpha Double-Stack Filter for LS40THa
Brand: Lunt Solar Systems
SKU: LS#0551141
Price: 998 EUR

Product.Nr.: LS#0551141

EAN: 4007922079790

products condition: new

Manufacturer: Lunt Solar Systems

998,00 EUR
incl. 19 % VAT

excl. shipping costs

Nicht auf Lager
delivery time : bitte erfragen
weight 1 kg

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product description

With this filter, LS40THa telescopes reveal even more detail on the solar surface.
Only usable with an LS40THa solar telescope!
Reduces the bandwidth to <0.55 angstroms
Significantly more contrast on the solar surface
This makes more details on the sun visible

Double-stack filter for LS40THa solar telescopes

Double-stacking reduces the bandwidth of H-alpha systems. A narrower bandwidth dramatically increases the contrast on the solar surface, revealing significantly more detail.

Double-stacking is also possible with LS40THa telescopes, reducing the bandwidth to <0.55 angstroms. Lunt Solar Systems has designed this LS40FHa double-stack filter in a compact housing specifically for this purpose.

Technical Specifications

Aperture: 40 mm
Width at Half Power: <0.55 Angstroms
Tuning: Mechanical tilt tuning
Housing Diameter: 70 mm
Length: 60 mm
Weight: 0.3 kg
Only usable with an LS40THa telescope!

Scope of delivery

LUNT SolarSystems LS40FHa H-alpha Double-Stack Filter
Instruction Manual

LUNT SolarSystems LS40FHa H-alpha Double-Stack Filter for LS40THa

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