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KEY FEATURES

  • Durable and Safe Glass Filter
  • Adapt Nighttime OTAs for Solar Viewing
  • Fits Select 11.53"/293mm Telescope OTAs
  • Blocks 99.999% of Intense Light
  • Thumbscrew Lock for Safety

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$152.00
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Used for $99.95

KEY FEATURES

  • Durable and Safe Glass Filter
  • Adapt Nighttime OTAs for Solar Viewing
  • Fits Select 9.5" (241mm) Telescope OTAs
  • Blocks 99.999% of Intense Light
  • Thumbscrew Lock for Safety

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$130.00
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KEY FEATURES

  • Durable and Safe Glass Filter
  • Adapt Nighttime OTAs for Solar Viewing
  • Fits Select 4" (101mm) Telescope OTAs
  • Blocks 99.999% of Intense Light
  • Thumbscrew Lock for Safety

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$72.00
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KEY FEATURES

  • Durable and Safe Glass Filter
  • Adapt Nighttime OTAs for Solar Viewing
  • Fits Select 4.5" (114mm) Telescope OTAs
  • Blocks 99.999% of Intense Light
  • Thumbscrew Lock for Safety

Special Order

Expected availability: 7-14 business days
You can order this item today and pick it up at the B&H NYC Superstore during regular business hours.
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$80.00
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KEY FEATURES

  • Durable and Safe Glass Filter
  • Adapt Nighttime OTAs for Solar Viewing
  • Fits Select 5" (127mm) Telescope OTAs
  • Blocks 99.999% of Intense Light
  • Thumbscrew Lock for Safety

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$82.00
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Used for $49.95

KEY FEATURES

  • Durable and Safe Glass Filter
  • Adapt Nighttime OTAs for Solar Viewing
  • Fits Select 5.23" (133mm) Telescope OTAs
  • Blocks 99.999% of Intense Light
  • Thumbscrew Lock for Safety

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$82.00
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KEY FEATURES

  • Durable and Safe Glass Filter
  • Adapt Nighttime OTAs for Solar Viewing
  • Fits Select 5.75" (146mm) Telescope OTAs
  • Blocks 99.999% of Intense Light
  • Thumbscrew Lock for Safety

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$100.00
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KEY FEATURES

  • Durable and Safe Glass Filter
  • Adapt Nighttime OTAs for Solar Viewing
  • Fits Select 7.12" (181mm) Telescope OTAs
  • Blocks 99.999% of Intense Light
  • Thumbscrew Lock for Safety

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$99.00
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KEY FEATURES

  • Durable and Safe Glass Filter
  • Adapt Nighttime OTAs for Solar Viewing
  • Fits Select 7.5" (190mm) Telescope OTAs
  • Blocks 99.999% of Intense Light
  • Thumbscrew Lock for Safety

Special Order

Expected availability: 7-14 business days
You can order this item today and pick it up at the B&H NYC Superstore during regular business hours.
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$119.00
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KEY FEATURES

  • Durable and Safe Glass Filter
  • Adapt Nighttime OTAs for Solar Viewing
  • Fits Select 13.75"/349mm Telescope OTAs
  • Blocks 99.999% of Intense Light
  • Thumbscrew Lock for Safety

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$182.00
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KEY FEATURES

  • Durable and Safe Glass Filter
  • Adapt Nighttime OTAs for Solar Viewing
  • Fits Select 5.66" (144mm) Telescope OTAs
  • Blocks 99.999% of Intense Light
  • Thumbscrew Lock for Safety

Special Order

Expected availability: 7-10 business days
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$109.00
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B&H # DAFW04PHA07 MFR # FW-04PHA-07SHA-03PHED-5CAH

KEY FEATURES

  • For Solar Observation in Multiple Bands
  • Anti-Reflection Coated BK7 Glass
  • Highly Precise Electronic Tuning
  • 0.4Å Hydrogen-Alpha Filter
  • 0.7Å Hydrogen-Alpha Filter
  • 0.3Å Helium D3-Line Filter
  • 5Å Calcium II H-Line Filter
  • Recommended for Use Between f/27 - f/35
  • RS-232 Serial Port for Computer Control
  • Runs on 12 VDC Power

Special Order

Expected availability: 2-4 weeks
You can order this item today and pick it up at the B&H NYC Superstore during regular business hours.
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$41,342.50
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KEY FEATURES

  • Hydrogen-Alpha Solar Filter
  • For Amateur and Limited Research Use
  • Reveals Prominences in High Contrast
  • Anti-Reflection Coated BK-7 Glass
  • View Limited Surface Texture
  • 1.0Å Offset Capability
  • Wavelength Output Accurate to 0.1Å
  • RS-232 Serial Port for Computer Control
  • Runs on 12 VDC Power

Special Order

Expected availability: 7-14 business days
You can order this item today and pick it up at the B&H NYC Superstore during regular business hours.
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$3,275.00
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KEY FEATURES

  • Hydrogen-Alpha Solar Filter
  • For Amateur and Limited Research Use
  • Greatly Enhances Prominence Contrast
  • Anti-Reflection Coated BK7 Glass
  • View Limited Surface Texture
  • 1.0Å Offset Capability
  • Wavelength Output Accurate to 0.1Å
  • RS-232 Serial Port for Computer Control
  • Runs on 12 VDC Power

Special Order

Expected availability: 3-7 business days
You can order this item today and pick it up at the B&H NYC Superstore during regular business hours.
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$4,025.00
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KEY FEATURES

  • Hydrogen-Alpha Solar Filter
  • Engineered for Professional Research Use
  • Reveals Prominences in High Contrast
  • Anti-Reflection Coated BK-7 Glass
  • View Limited Surface Texture
  • 1.0Å Offset Capability
  • Wavelength Output Accurate to 0.1Å
  • RS-232 Serial Port for Computer Control
  • Runs on 12 VDC Power

Special Order

Expected availability: 7-14 business days
You can order this item today and pick it up at the B&H NYC Superstore during regular business hours.
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$5,320.00
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KEY FEATURES

  • Hydrogen-Alpha Solar Filter
  • Engineered for Professional Research Use
  • Greatly Enhances Prominence Contrast
  • Anti-Reflection Coated BK7 Glass
  • View Limited Surface Texture
  • 1.0Å Offset Capability
  • Wavelength Output Accurate to 0.1Å
  • RS-232 Serial Port for Computer Control
  • Runs on 12 VDC Power

Special Order

Expected availability: 7-14 business days
You can order this item today and pick it up at the B&H NYC Superstore during regular business hours.
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$6,900.00
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KEY FEATURES

  • For Solar Observation or Photography
  • Anti-Reflection Coated BK7 Glass
  • Highly-Precise Electronic Tuning
  • RS-232 Serial Port for Computer Control
  • Recommended for use at f/15-f/20
  • Runs on 12 VDC Power

Special Order

Expected availability: 7-14 business days
You can order this item today and pick it up at the B&H NYC Superstore during regular business hours.
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$4,600.00
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KEY FEATURES

  • Highly-Precise Research-Grade Filter
  • Anti-Reflection Coated BK7 Glass
  • High-Sensitivity Tuning for Photography
  • RS-232 Serial Port for Computer Control
  • Recommended for use at f/15-f/20
  • Runs on 12 VDC Power

Special Order

Expected availability: 7-14 business days
You can order this item today and pick it up at the B&H NYC Superstore during regular business hours.
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$6,670.00
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KEY FEATURES

  • 92,000x Filter Factor, 16.5 Stop
  • For Solar Eclipse Photography
  • Darkens Entire Image
  • Allows Reduced Shutter Speed
  • Allows Wider Aperture
  • Optical Glass Construction
  • Digital High Grade Multi-Coating
  • 77mm Front Filter Threads
  • Aluminum-Alloy Filter Ring
  • Plastic Case

In Stock

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This item is nonreturnable.
$119.95
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KEY FEATURES

  • For Safe Solar Eclipse Photography
  • 100,000x Filter Factor, 16.6 Stop
  • Allows Reduced Shutter Speed
  • Enables Wider Aperture and Long Exposure
  • Vapor-Deposited Optical Glass
  • Aluminum-Alloy Filter Ring

In Stock

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You can order this item today and pick it up at the B&H NYC Superstore during regular business hours.
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This item is nonreturnable.
$119.90
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KEY FEATURES

  • For Safe Solar Eclipse Photography
  • 100,000x Filter Factor, 16.6 Stop
  • Allows Reduced Shutter Speed
  • Enables Wider Aperture and Long Exposure
  • Vapor-Deposited Optical Glass
  • Aluminum-Alloy Filter Ring

In Stock

Order now to ship tomorrow
You can order this item today and pick it up at the B&H NYC Superstore during regular business hours.
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This item is nonreturnable.
$99.95
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KEY FEATURES

  • For Safe Solar Eclipse Photography
  • 100,000x Filter Factor, 16.6 Stop
  • Allows Reduced Shutter Speed
  • Enables Wider Aperture and Long Exposure
  • Vapor-Deposited Optical Glass
  • Aluminum-Alloy Filter Ring

In Stock

Order now to ship tomorrow
You can order this item today and pick it up at the B&H NYC Superstore during regular business hours.
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This item is nonreturnable.
$129.95
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KEY FEATURES

  • For SW150-Series Filter Holder
  • 1,050,000x Filter Factor, 20 Stop
  • Effective for Solar Photography
  • Darkens Entire Image
  • Optical Glass
  • Gasket for Light-Blocking Seal
  • Metal Case

In Stock

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$206.00
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KEY FEATURES

  • For Safe Solar Eclipse Photography
  • 100,000x Filter Factor, 16.6 Stop
  • Allows Reduced Shutter Speed
  • Enables Wider Aperture and Long Exposure
  • Vapor-Deposited Optical Glass
  • Aluminum-Alloy Filter Ring

In Stock

Order now to ship tomorrow
You can order this item today and pick it up at the B&H NYC Superstore during regular business hours.
Store Schedule Get Directions
This item is nonreturnable.
$159.95
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