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9 Items
Coronado 15 mm Blocking Filter - 1.25" Diagonal

Coronado 15 mm Blocking Filter - BF15

SKU: COR-BF15
  • This Coronado Blocking filter is not a stand alone filter.
  • When using this filter there must be a SolarMax series filter on the front of the optical system.
  • This filter comes in the form of a 1.25" diagonal.
  • Coronado's 15 mm Blocking filter is the second element in any Coronado H-alpha safety system.
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$699.00
Coronado 5 mm Blocking Filter - 1.25" Diagonal

Coronado 5 mm Blocking Filter - BF5

SKU: COR-BF5
  • This Coronado Blocking filter is not a stand alone filter.
  • When using this filter there must be a SolarMax series filter on the front of the optical system.
  • This filter comes in the form of a 1.25" diagonal.
  • Coronado's 5 mm Blocking filter is the second element in any Coronado H-alpha safety system.
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$329.00
Coronado 30 mm Blocking Filter - 2" Straight-Through

Coronado 30 mm Blocking Filter - BF30

SKU: COR-BF30
  • This Coronado Blocking filter is not a stand alone filter.
  • When using this filter there must be a SolarMax series filter on the front of the optical system.
  • This filter comes in the form of a 2" straight through design and comes with a 1.25" Zero Length reducer and a non-blocking diagonal.
  • Coronado's 15 mm Blocking filter is the second element in any Coronado H-alpha safety system.
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$1,749.00
Coronado 10 mm Blocking Filter - 1.25" Diagonal

Coronado 10 mm Blocking Filter - BF10

SKU: COR-BF10
  • This Coronado Blocking filter is not a stand alone filter.
  • When using this filter there must be a SolarMax series filter on the front of the optical system.
  • This filter comes in the form of a 1.25" diagonal.
  • Coronado's 10 mm Blocking filter is the second element in any Coronado H-alpha safety system.
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$499.00
Coronado SME-40 40mm Double Stacking Etalon

Coronado SolarMax II 40 mm Double Stacking Etalon with RichView Tuning Filter - SME-40

SKU: COR-SME-40
  • Filtering Wavelength: H-Alpha
  • Aperture: 40 mm
  • Double-stack etalon is only for use with single-stack 40 mm SolarMax filters & telescopes.
  • Takes 0.7A single stack to 0.5A for more detail.
  • WARNING: DO NOT USE ALONE, for Double-Stacking only!
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$599.00
Coronado SolarMax III 70mm H-Alpha Solar Telescope

Coronado 70mm SolarMax III Solar Telescope - BF10 - 324003

SKU: COR-324003
  • Single or Double-Stack: Single Etalon
  • Solar Telescope Aperture: 70 mm
  • Solar Filter Tuning Type: RichView Tuning
  • Type of Solar Telescope: H-Alpha (Ha)
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$2,299.00 $1,954.00
Coronado SolarMax III 70mm H-Alpha Solar Telescope

Coronado 70mm SolarMax III Solar Telescope - BF15 - 324005

SKU: COR-324005
  • Single or Double-Stack: Single Etalon
  • Solar Telescope Aperture: 70 mm
  • Solar Filter Tuning Type: RichView Tuning
  • Type of Solar Telescope: H-Alpha (Ha)
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$2,399.00 $2,039.00
Coronado SolarMax III Double Stack 70mm H-Alpha Solar Telescope

Coronado 70mm SolarMax III Double Stack Solar Telescope - BF10 - 324004

SKU: COR-324004
  • Single or Double-Stack: Double-Stack
  • Solar Telescope Aperture: 70 mm
  • Solar Filter Tuning Type: RichView Tuning
  • Type of Solar Telescope: H-Alpha (Ha)
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$2,999.00 $2,549.00
Coronado SolarMax III Double Stack 70mm H-Alpha Solar Telescope

Coronado 70mm SolarMax III Double Stack Solar Telescope - BF15 - 324006

SKU: COR-324006
  • Single or Double-Stack: Double-Stack
  • Solar Telescope Aperture: 70 mm
  • Solar Filter Tuning Type: RichView Tuning
  • Type of Solar Telescope: H-Alpha (Ha)
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$3,199.00