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Astronomy > Filters > Nebulae filters > OIII Filters > Chroma > Chroma Filters OIII 31mm unmounted (3nm)
Product no.: 71559

Filters OIII 31mm unmounted (3nm)

RRP: $ 1,040.00 Our price:
$ 680.00 incl. VAT plus shipping costs
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Product description

OIII Filter: The narrowband O-III 3nm filter is designed for nebula observation allowing 3nm bandwidth of light centered on a wavelength of 500nm through, which corresponds to OIII emission lines, blocking out all other light.

Specifications

Capacity

Frame
unmounted
Half-value width (nm)
3

General

Type of build
line filter
Type
Filters
Diameter (mm)
31

Product safety

manufacturer: Chroma Technology Corp., 10 Imtec Lane, 05101 Bellows Falls, VT, US, www.chroma.com
resp_person: NIMAX GmbH, Otto-Lilienthal-Str. 9, 86899 Landsberg am Lech, DE, [email protected]
Product safety
Chroma Filters OIII 31mm unmounted (3nm)

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