(3)

Top Highlights

  • 656nm H-Alpha Filter with 12mm Blocking
  • Tuned for Chromosphere Viewing
  • Use Astronomical OTAs for Solar Viewing
  • ±0.5Å Wing Shift Tuning
  • 2-Element Telecentric 4.3x Barlow Lens
  • Optical Coatings Tuned to H-Alpha Band
  • Best Performance with f/4-f/8 Refractors
  • No OTA Aperture Limitations
  • 5 VDC, 1.5A micro-USB Port

More on the Way

Expected availability: 3-5 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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You Pay: $1,195.00

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Top Highlights

  • Safe Solar Viewing and Photography
  • For Lenses, Telescopes, and other Optics
  • 12312-2 ISO-Certified SOLARLITE Film
  • Fits Outside Diameters from 85-99mm
  • 90mm Clear Filter Aperture
  • Spring-Folded Design Holds In Place

In Stock

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You Pay: $24.95

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  • Adapt T-Mount for Nikon Cameras
  • Light and Strong Anodized Aluminum

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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You Pay: $34.50

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  • Adapt T-Mount for Canon EF Cameras
  • Light and Strong Anodized Aluminum

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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You Pay: $34.50

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Top Highlights

  • Use Questar OTAs for Solar Viewing
  • Questar Eyepiece and Rear Port Threads
  • 656nm H-Alpha Filter
  • 21mm Clear Aperture Blocking Filter
  • Tuned for Chromosphere Viewing
  • ±0.5Å Wing Shift Tuning
  • For Questar Telescopes up to F/3
  • No OTA Aperture Limitations
  • 5 VDC, 1.5A micro-USB Port
  • Optional Off-Axis ERFs Required

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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You Pay: $1,195.00

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Top Highlights

  • 656nm H-Alpha Filter with 12mm Blocking
  • Tuned for Prominence Viewing
  • Use Astronomical OTAs for Solar Viewing
  • ±0.5Å Wing Shift Tuning
  • Use with SCT, Maksutov, F/15 Refractors
  • No OTA Aperture Limitations
  • 5 VDC, 1.5A micro-USB Port
  • Off-Axis Wedge Adapter Included
  • Optional ERFs Required

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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You Pay: $1,195.00

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Top Highlights

  • 3968.5Å, 25mm Blocking Filter
  • Use Astronomical OTAs for Solar Viewing
  • ±0.5Å Wing Shift Tuning
  • Optical Coatings Tuned to Calcium H-Line
  • Use with f/7 to f/30 Refractor OTAs
  • No OTA Aperture Limitations
  • Rear-Mount UV/IR Cut Filters Recommended
  • 5 VDC, 1.5A micro-USB Port

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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You Pay: $1,195.00

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Top Highlights

  • Use Questar OTAs for Solar Viewing
  • Questar Eyepiece and Rear Port Threads
  • 656nm H-Alpha Filter
  • 21mm Clear Aperture Blocking Filter
  • Tuned for Prominence Viewing
  • ±0.5Å Wing Shift Tuning
  • For Questar Telescopes up to F/3
  • No OTA Aperture Limitations
  • 5 VDC, 1.5A micro-USB Port
  • Optional Off-Axis ERFs Required

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.
Store Schedule Get Directions

You Pay: $1,195.00

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Top Highlights

  • 656nm H-Alpha Filter with 12mm Blocking
  • Tuned for Chromosphere Viewing
  • Use Astronomical OTAs for Solar Viewing
  • ±0.5Å Wing Shift Tuning
  • Use with SCT, Maksutov, F/15 Refractors
  • No OTA Aperture Limitations
  • 5 VDC, 1.5A micro-USB Port
  • Off-Axis Wedge Adapter Included
  • Optional ERFs Required

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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You Pay: $1,195.00

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B&H # DADSIUV2 MFR # DSIUV2

  • Protects Against Solar Heat
  • Improves Contrast on CCD Imagers
  • Ideal Luminance Filter for LRGB Imaging
  • Fits Most 2" Imaging Cameras and Wheels

In Stock

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You Pay: $125.00

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Top Highlights

  • 656nm H-Alpha Filter with 12mm Blocking
  • Tuned for Prominence Viewing
  • Use Astronomical OTAs for Solar Viewing
  • ±0.5Å Wing Shift Tuning
  • 2-Element Telecentric 4.3x Barlow Lens
  • Optical Coatings Tuned to H-Alpha Band
  • Best Performance with f/4-f/8 Refractors
  • No OTA Aperture Limitations
  • 5 VDC, 1.5A micro-USB Port

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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You Pay: $1,192.18

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Top Highlights

  • Holds up to Four Solar Filters
  • Compatible with Most OTA Sizes/Styles
  • Enables Viewing in Different Bandpasses
  • 1.0Å Offset Tuning Capability
  • Wavelength Output Accurate to 0.1#8491;
  • RS-232 Serial Port for Computer Control
  • Best Performance: f/27-f/35 Focal Ratios
  • Requires Barlow or Stop-Down Mask
  • Filters and Accessories Required

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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You Pay: $5,692.50

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Top Highlights

  • Hydrogen-Alpha Solar Filter
  • Greatly Enhances Prominence Contrast
  • View Limited Surface Texture
  • Dedicated Tuning Control
  • Vibration-Free Mag-Lev Fans
  • Non-Vignetted Views on OTAs up to 75mm

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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You Pay: $2,415.00

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Top Highlights

  • Hydrogen-Alpha Solar Filter
  • Observe Surface Contrast and Prominences
  • Dedicated Tuning Control
  • Vibration-Free Mag-Lev Fans
  • Non-Vignetted Views on OTAs up to 75mm

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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You Pay: $3,105.00

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Top Highlights

  • Hydrogen-Alpha Solar Filter
  • Improved Surface Contrast
  • Enhanced Prominence Details
  • Dedicated Tuning Control
  • Vibration-Free Mag-Lev Fans
  • Non-Vignetted Views on OTAs up to 75mm

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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You Pay: $3,850.00

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Top Highlights

  • Hydrogen-Alpha Solar Filter
  • Enhanced Surface Contrast
  • Dedicated Tuning Control
  • Vibration-Free Mag-Lev Fans
  • Non-Vignetted Views on OTAs up to 75mm

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.
Store Schedule Get Directions

You Pay: $5,745.00

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Top Highlights

  • Hydrogen-Alpha Solar Filter
  • Enhanced Surface Contrast
  • Improved Chromosphere Detail
  • Dedicated Tuning Control
  • Vibration-Free Mag-Lev Fans
  • Non-Vignetted Views on OTAs up to 75mm

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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You Pay: $4,600.00

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B&H # DAQBP30 MFR # QBP30

  • 1A and 2A USB Outputs
  • Battery Status and Charging Indicator
  • Runs Quark Solar Filters for up to 8 hrs

In Stock

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You Pay: $105.00

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  • Original Manufacturer Replacement Part
  • 5 VDC, 1.8 A Output
  • Input: 110-220 VAC
  • Set of International Outlet Plugs

In Stock

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You Pay: $45.00

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B&H # DAUSB2CBL MFR # USB2CBL

  • Use to Power Quark Series of Filters
  • Standard USB 2.0 to Micro-USB
  • Supports up to 2.1A of Power
  • 6' Power Cord

Special Order

Expected availability: 7-14 business days
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You Pay: $18.00

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Top Highlights

  • Factory Replacement Part
  • Combo AC Wall Adapter with 6' Power Cord
  • Set of Ungrounded International Plugs
  • US, EU, UK, Australia Outlet Adapters
  • 100-240 VAC, 50-60 Hz, 18W

Special Order

Expected availability: 7-14 business days
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You Pay: $29.00

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Top Highlights

  • Native 0.5x Focal Reducer
  • 0.33x Reduction with 20mm Extension Tube
  • Four-Element Lens Design in Two Groups
  • Produces Wider Field of View for Imaging
  • 36mm clear aperture
  • Requires Camera-Specific T-Mount

Special Order

Expected availability: 7-14 business days
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You Pay: $285.00

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  • Enables the Use of 2" Visual Accessories
  • Protective Brass Compression Ring
  • ATM and University Filter Compatible

Special Order

Expected availability: 7-14 business days
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You Pay: $52.00

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  • Enables Astroimaging
  • Adapt Imaging Systems to Quark Filters

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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You Pay: $45.00

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