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CHROMA TECHNOLOGY H-ALPHA FILTER Size:50mm square After H-alpha

CHROMA TECHNOLOGY H-ALPHA FILTER Size:50mm square After H-alpha

Name: CHROMA TECHNOLOGY H-ALPHA FILTER Size:50mm square After H-alpha
Brand: www.coronastickers.nu
SKU: 31081180936
Price: 255.50 USD
Availability: InStock
Rating: 4.6066 (13 reviews)

SKU: 31081180936

4.6

USD255.50 USD287.50

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CHROMA TECHNOLOGY H-ALPHA FILTER Size:50mm square After H-alphaChroma narrowband filters are the highest performing filters on the market today. They are available with a range of bandpasses and sizes to suit any configuration where the finest image quality is of paramount importance. H alpha filters are essential for imaging nebulae and other objects which are rich in ionized hydrogen. At 656. 3nm, a narrow band emission filter is required to separate H alpha from the SII doublet (671. 6nm and 673. 1nm). All

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Description

After H-alpha

Female M42 x 0

Prevents dust and moisture from entering the optical tube and reaching the primary and secondary mirrors

any 12V DC source using the supplied EFA to 5

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