Lumicon Swan Band Comet Filter, 2"

Lumicon Filtre Swan Band Comet

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Lumicon Swan Band Comet Filter, 2"

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338.0 CHF

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Lumicon Swan Band Comet Filter, 2"

Enhances contrast of a comet's coma and gas tail

Lumicon Swan Band comet filter 

Product Details:

The Lumicon 2" Comet Filter, a narrow band-pass filter (25nm), isolates the 501nm [O III] line and both C2 lines at 511nm and 514nm. The high contrast of the filter reveals the delicate ionized tail of gaseous comets, allowing you to see their full extent. The Comet Filter also helps you to better distinguish gaseous comets from dusty comets, which normally show little contrast gain.

To ensure that your Lumicon filter remains the World's Best, the strictest quality control standards are employed throughout the production process. Each Lumicon Comet Filter is individually inspected and proudly inscribed with the percentage of light transmittance of the primary emission lines at 501, 511 & 514nm.

Filter curve:

Lumicon Swan Band comet filter - filter curve

Scope of delivery:

1 Filter in box