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Viewing 168 - 192 of 343 products

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Lunt Solar Systems 60mm Ha Objective / 6mm Blocking 1.25

Lunt Solar Systems 60mm Ha Objective / 6mm Blocking 1.25

SKU: LS60FHa1/ B600

Price: $2,344.00

Backorder

Lunt Solar Systems 50mm Ha Objective / 34mm Blocking 2

Lunt Solar Systems 50mm Ha Objective / 34mm Blocking 2

SKU: LS50FHa2/B3400

Price: $2,796.00

BAADER ULTRA-NARROWBAND 4.5NM SII CCD-FILTER 2

BAADER ULTRA-NARROWBAND 4.5NM SII CCD-FILTER 2", LPFC-MOUNTED

SKU: FSIINU-2

Price: $419.00

BAADER ULTRA-NARROWBAND 3.5NM H-ALPHA CCD-FILTER 65X65MM SQUARE

BAADER ULTRA-NARROWBAND 3.5NM H-ALPHA CCD-FILTER 65X65MM SQUARE

SKU: FHALNU-SQ65

Price: $761.33

BAADER ULTRA-NARROWBAND 3.5NM H-ALPHA CCD-FILTER 31MM, LPFC-MOUNTED

BAADER ULTRA-NARROWBAND 3.5NM H-ALPHA CCD-FILTER 31MM, LPFC-MOUNTED

SKU: FHALNU-RD31

Price: $336.00

BAADER ULTRA-NARROWBAND 3.5NM H-ALPHA CCD-FILTER 2

BAADER ULTRA-NARROWBAND 3.5NM H-ALPHA CCD-FILTER 2

SKU: FHALNU-2

Price: $459.00

BAADER F/2 HIGHSPEED-FILTER H-ALPHA 50.4MM

BAADER F/2 HIGHSPEED-FILTER H-ALPHA 50.4MM

SKU: FHALHS-RD50

Price: $349.00

ASTROZAP 321-327MM SOLAR FILTER (AZ-1533)

ASTROZAP 321-327MM SOLAR FILTER (AZ-1533)

SKU: AZ-1533

Price: $209.00

BAADER - D-ERF ENERGY REJECTION FILTER 90MM WITH IR-CUT DIELECTRIC COATING

BAADER - D-ERF ENERGY REJECTION FILTER 90MM WITH IR-CUT DIELECTRIC COATING

SKU: DERF-90

Price: $557.00

BAADER - D-ERF ENERGY REJECTION FILTER 75MM WITH IR-CUT DIELECTRIC COATING

BAADER - D-ERF ENERGY REJECTION FILTER 75MM WITH IR-CUT DIELECTRIC COATING

SKU: DERF-75

Price: $387.00

Baader Planetarium 2

Baader Planetarium 2

SKU: HERSCH-V

Price: $589.00

BAADER - D-ERF ENERGY REJECTION FILTER 160MM WITH IR-CUT DIELECTRIC COATING

BAADER - D-ERF ENERGY REJECTION FILTER 160MM WITH IR-CUT DIELECTRIC COATING

SKU: DERF-160

Price: $1,369.00

Daystar Filters Helium D3 Line .3A QPE (Professional Grade) Filter

Daystar Filters Helium D3 Line .3A QPE (Professional Grade) Filter

SKU: HeD.3PE

Price: $15,500.00

Daystar Filters Helium D3 Line .3A QSE (Standard Grade) Filter

Daystar Filters Helium D3 Line .3A QSE (Standard Grade) Filter

SKU: HeD.3SE

Price: $10,500.00

Daystar Filters Quantum SE (Standard Grade) .8A Hydrogen Alpha Filter

Daystar Filters Quantum SE (Standard Grade) .8A Hydrogen Alpha Filter

SKU: DS.8QSE

Price: $2,800.00

Special Order / Call for Availability

Baader Planetarium Premium Colored Filter Set 1.25

Baader Planetarium Premium Colored Filter Set 1.25

SKU: FCFS-1

Price: $279.00

Baader Planetarium Narrowband 8.5nm OIII 50mm Square Filter

Baader Planetarium Narrowband 8.5nm OIII 50mm Square Filter

SKU: FOIIIN-SQ50

Price: $374.00

Baader Planetarium LRGBC 50MM Square Imaging Filter Set

Baader Planetarium LRGBC 50MM Square Imaging Filter Set

SKU: FLRGBC-SQ50

Price: $636.00

Baader Planetarium 2

Baader Planetarium 2

SKU: FCFS-2

Price: $399.00

Daystar Filters Calcium II H-line Filter Assembly 5.0 Angstrom

Daystar Filters Calcium II H-line Filter Assembly 5.0 Angstrom

SKU: CALCIUMH5

Price: $4,000.00

Special Order / Call for Availability

IDAS LPS-P3 Series Filter for ZWO/QHY Cameras

IDAS LPS-P3 Series Filter for ZWO/QHY Cameras

SKU: LPS-P3-Z

Price: $219.00

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IDAS Nebula Booster – NBZ Filter 52mm Mounted (2.5mm)

IDAS Nebula Booster – NBZ Filter 52mm Mounted (2.5mm)

SKU: NBZ-52

Price: $329.00

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IDAS H-alpha 6.8nm & OIII 6.0nm Filter Set UHS 52mm mounted

IDAS H-alpha 6.8nm & OIII 6.0nm Filter Set UHS 52mm mounted

SKU: HO25UHS-52

Price: $679.00

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IDAS H-alpha 6.8nm & OIII 6.0nm Filter Set STD 52mm mounted

IDAS H-alpha 6.8nm & OIII 6.0nm Filter Set STD 52mm mounted

SKU: HO25STD-52

Price: $679.00

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