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Astronomy
(3)
Filters
(3)
Nebulae filters
(3)
OIII Filters
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H-Alpha Filters
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SII Filters
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Half-value width
2,5
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10 (H-alpha), 8 (O-III)
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3
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12
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20
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OIII: 35, SII: 15
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OIII: 6,5 & SII: 8,5
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Manufacturer
Antlia
(3)
Frame
Frame
The frame allows the filter to be attached to a connector, a filter holder or in the housing of a camera.
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2"
(3)
Price
580 - 1,170 $
(3)
Availability
short-term
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Categories:
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Filters
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Nebulae filters
Half-value width:
2,5
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Antlia
Filters OIII 2.5nm 2"
$ 790.00
ready for shipping in
1-2 weeks
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Antlia
Filters SII 2.5nm 2"
$ 790.00
ready for shipping in
1-2 weeks
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Antlia
Filters H-alpha 2.5nm 2"
$ 790.00
ready for shipping in
6-10 weeks
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