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Astronomy Accessories
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Baader Planetarium
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Filters (Visual)

Suggestions: celestron h alpha h beta,

Viewing 72 - 96 of 132 products

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Baader 6.5nm f/2 Highspeed Filters – CMOS-optimized (H-alpha, O-III, S-11)

Baader 6.5nm f/2 Highspeed Filters – CMOS-optimized (H-alpha, O-III, S-11)

SKU: FCHALHS-SQ65

Price: $434.00

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BAADER ULTRA-NARROWBAND 3.5NM H-ALPHA CCD FILTER 1.25

BAADER ULTRA-NARROWBAND 3.5NM H-ALPHA CCD FILTER 1.25

SKU: FHALNU-1

Price: $297.00

Baader 3.5nm / 4nm Ultra-Narrowband Filters – CMOS-optimized (H-alpha, O-III, S-11)

Baader 3.5nm / 4nm Ultra-Narrowband Filters – CMOS-optimized (H-alpha, O-III, S-11)

SKU: FCOIIINU-RD50

Price: $454.00

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Baader 3.5nm / 4nm Ultra-Narrowband Filters – CMOS-optimized (H-alpha, O-III, S-11)

Baader 3.5nm / 4nm Ultra-Narrowband Filters – CMOS-optimized (H-alpha, O-III, S-11)

SKU: FCOIIINU-RD31

Price: $307.00

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Baader 3.5nm / 4nm Ultra-Narrowband Filters – CMOS-optimized (H-alpha, O-III, S-11)

Baader 3.5nm / 4nm Ultra-Narrowband Filters – CMOS-optimized (H-alpha, O-III, S-11)

SKU: FCHALNU-SQ50

Price: $567.00

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Baader 3.5nm / 4nm Ultra-Narrowband Filters – CMOS-optimized (H-alpha, O-III, S-11)

Baader 3.5nm / 4nm Ultra-Narrowband Filters – CMOS-optimized (H-alpha, O-III, S-11)

SKU: FCHALNU-RD31

Price: $329.00

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Baader 3.5nm / 4nm Ultra-Narrowband Filters – CMOS-optimized (H-alpha, O-III, S-11)

Baader 3.5nm / 4nm Ultra-Narrowband Filters – CMOS-optimized (H-alpha, O-III, S-11)

SKU: FCSIINU-1

Price: $289.00

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Baader 3.5 / 4nm f/2 Ultra-Highspeed Filters – CMOS-optimized (H-alpha / O-III / S-II)

Baader 3.5 / 4nm f/2 Ultra-Highspeed Filters – CMOS-optimized (H-alpha / O-III / S-II)

SKU: FCSIIHSU-RD31

Price: $315.00

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Baader 3.5 / 4nm f/2 Ultra-Highspeed Filters – CMOS-optimized (H-alpha / O-III / S-II)

Baader 3.5 / 4nm f/2 Ultra-Highspeed Filters – CMOS-optimized (H-alpha / O-III / S-II)

SKU: FCSIIHSU-1

Price: $289.00

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Baader 3.5 / 4nm f/2 Ultra-Highspeed Filters – CMOS-optimized (H-alpha / O-III / S-II)

Baader 3.5 / 4nm f/2 Ultra-Highspeed Filters – CMOS-optimized (H-alpha / O-III / S-II)

SKU: FCOIIIHSU-1

Price: $297.00

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Baader 3.5nm / 4nm Ultra-Narrowband Filters – CMOS-optimized (H-alpha, O-III, S-11)

Baader 3.5nm / 4nm Ultra-Narrowband Filters – CMOS-optimized (H-alpha, O-III, S-11)

SKU: FCSETNU-SQ65

Price: $1,769.00

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Baader 3.5nm / 4nm Ultra-Narrowband Filters – CMOS-optimized (H-alpha, O-III, S-11)

Baader 3.5nm / 4nm Ultra-Narrowband Filters – CMOS-optimized (H-alpha, O-III, S-11)

SKU: FCSETNU-RD50

Price: $1,279.00

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Baader 3.5nm / 4nm Ultra-Narrowband Filters – CMOS-optimized (H-alpha, O-III, S-11)

Baader 3.5nm / 4nm Ultra-Narrowband Filters – CMOS-optimized (H-alpha, O-III, S-11)

SKU: FCHALNU-1

Price: $314.00

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Baader 3.5 / 4nm f/2 Ultra-Highspeed Filters – CMOS-optimized (H-alpha / O-III / S-II)

Baader 3.5 / 4nm f/2 Ultra-Highspeed Filters – CMOS-optimized (H-alpha / O-III / S-II)

SKU: FCSIIHSU-RD36

Price: $374.00

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Baader 3.5 / 4nm f/2 Ultra-Highspeed Filters – CMOS-optimized (H-alpha / O-III / S-II)

Baader 3.5 / 4nm f/2 Ultra-Highspeed Filters – CMOS-optimized (H-alpha / O-III / S-II)

SKU: FCSIIHSU-2

Price: $424.00

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Baader 3.5 / 4nm f/2 Ultra-Highspeed Filters – CMOS-optimized (H-alpha / O-III / S-II)

Baader 3.5 / 4nm f/2 Ultra-Highspeed Filters – CMOS-optimized (H-alpha / O-III / S-II)

SKU: FCOIIIHSU-RD36

Price: $367.00

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Baader 3.5 / 4nm f/2 Ultra-Highspeed Filters – CMOS-optimized (H-alpha / O-III / S-II)

Baader 3.5 / 4nm f/2 Ultra-Highspeed Filters – CMOS-optimized (H-alpha / O-III / S-II)

SKU: FCHALHSU-RD31

Price: $335.00

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Baader 3.5 / 4nm f/2 Ultra-Highspeed Filters – CMOS-optimized (H-alpha / O-III / S-II)

Baader 3.5 / 4nm f/2 Ultra-Highspeed Filters – CMOS-optimized (H-alpha / O-III / S-II)

SKU: FCHALHSU-2

Price: $499.00

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Baader 3.5nm / 4nm Ultra-Narrowband Filters – CMOS-optimized (H-alpha, O-III, S-11)

Baader 3.5nm / 4nm Ultra-Narrowband Filters – CMOS-optimized (H-alpha, O-III, S-11)

SKU: FCSETNU-2

Price: $1,189.00

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Baader 3.5 / 4nm f/2 Ultra-Highspeed Filters – CMOS-optimized (H-alpha / O-III / S-II)

Baader 3.5 / 4nm f/2 Ultra-Highspeed Filters – CMOS-optimized (H-alpha / O-III / S-II)

SKU: FCSETHSU-1

Price: $844.00

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IDAS H-alpha 6.8nm & OIII 6.0nm Set Class STD 50.8mm for CFW

IDAS H-alpha 6.8nm & OIII 6.0nm Set Class STD 50.8mm for CFW

SKU: HO30STD-50.8

Price: $679.00

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Baader 3.5nm / 4nm Ultra-Narrowband Filters – CMOS-optimized (H-alpha, O-III, S-11)

Baader 3.5nm / 4nm Ultra-Narrowband Filters – CMOS-optimized (H-alpha, O-III, S-11)

SKU: FCOIIINU-SQ50

Price: $462.00

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Baader 3.5nm / 4nm Ultra-Narrowband Filters – CMOS-optimized (H-alpha, O-III, S-11)

Baader 3.5nm / 4nm Ultra-Narrowband Filters – CMOS-optimized (H-alpha, O-III, S-11)

SKU: FCHALNU-RD50

Price: $497.00

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Baader 3.5nm / 4nm Ultra-Narrowband Filters – CMOS-optimized (H-alpha, O-III, S-11)

Baader 3.5nm / 4nm Ultra-Narrowband Filters – CMOS-optimized (H-alpha, O-III, S-11)

SKU: FCHALNU-2

Price: $449.00

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