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4 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
 

High Point Scientific carries the most popular telescope brands among astronomy enthusiasts, including Celestron, Baader Planetarium, Orion, and many more. We also design our own astronomy products under the High Point brand, to give you the best selection of products at the price you’re looking for.


We work directly with manufacturers to give you a wide selection of products from many other brands like Meade, TeleVue, Explore Scientific, Coronado, and iOptron. While we have dedicated many hours researching what telescope brands you - our customers - are looking for, we encourage you to explore up and coming brands on our website such as William Optics, Pentax, SkyWatcher, and Stellarvue.


High Point Scientific offers many of the latest brands to choose from for telescope accessories. Just a few of these brands include AstroZap, ADM Accessories, Losmandy, Takahashi, and JMI. It’s important to make sure you have the correct accessories for your aspirations and budget and our experts are here to make sure you find them.


Astro-imaging is a growing industry, not just for photographers, but for astronomy hobbyists as well. With so many quality, affordable products, it’s easy to see why! Brands like QSI, ZWO, and QHY have designed some of the best astrophotography cameras in the industry, and we have them right here at High Point!

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