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DayStar QUARK Eyepiece Solar Filter - Magnesium I b2 Line

by DayStar
Special Order
Original price $1,495.00 - Original price $1,495.00
Original price
$1,495.00 - $1,495.00
Current price $1,495.00

Lead-time: 1-2 weeks

Ships To: United States & Canada 🇺🇸 🇨🇦

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DayStar QUARK "Eyepiece" Solar Filter - Magnesium I b2 Line Model - DSZMG

The DayStar QUARK Eyepiece Solar Filter in Magnesium I b2 Line, a response to popular demand.

Engineered for refractors within the range of F/4 to F/9, this variant brings the vivid green hues of Magnesium to the forefront, capitalizing on the eye's peak sensitivity.

Beyond its striking appearance, the Magnesium b2 line enables detailed studies of granulation-spicle boundary layers, showcasing pronounced surface textures and high-contrast granulation.

Notably, it rivals the Calcium line in revealing solar features, particularly in capturing plagues with equal or superior precision.

Furthermore, Magnesium wavelength examinations unveil Zeeman splitting, shedding light on magnetized regions within active solar areas.

This innovative All-In-One design seamlessly combines top-notch components including a telecentric Barlow, adapters, snouts, and the Daystar Mgl b2 line filter into a singular assembly.

The result of meticulous design efficiency and optimization ensures users can now access DayStar's renowned high-quality optics without breaking the bank.

For refractors ranging from F/4 to F/9, worry-free setup is guaranteed. Simply insert it into your diagonal, attach an eyepiece, and start observing. Embrace the world of solar exploration with unparalleled clarity and ease.


Features & Highlights:

Magnesium I b2 Filter:

  • Center Wavelength (CWL) at 5172.8Å with a Full Width Half Maximum (FWHM) of less than 0.5Å.

Eyepiece Snout and Compatibility:

  • 1.25" or 2.0" combo eyepiece snouts with safety indent slot for easy insertion into your diagonal
  • Offers a standard 1.25" eyepiece drawtube output, with optional 2" and SCT accessories available
  • Equipped with a brass compression ring to protect the eyepiece

Power Options and Controls:

  • Powered via USB (5v, 1.5amp) and includes a 90-240VAC wall adapter with international plug adapters
  • Tuning knob allows wing shifting of +/- 0.5Å with detents at every 0.1Å; LED indicator for power, warming, ready, and fault
  • Comes with a 5-year warranty
  • Optional 8-hour battery pack available for enhanced portability

Optical Components:

  • Integrated, fully baffled 2-element telecentric 4.2X Barlow for precision optics
  • Incorporates an integrated 12mm blocking filter with a 21mm clear filter aperture

Refractor Compatibility:

  • Provides optimal performance with refractors ranging from F/4 to F/8
  • Enables full disk viewing on refractors with a focal length of up to approximately 450mm
  • No aperture limitations, adaptable for use on larger refractors for higher magnification views

Convenient Storage:

  • Shipped in a convenient Twist-Case for secure and dust-free storage

Application Recommendation:

  • Not recommended for off-axis application, designed for on-axis use.

      What's Included:

      ✓ DayStar QUARK Eyepiece Solar Filter - Magnesium I b2 Line

      ✓ 90-240VAC Wall Power Adapter

      ✓ Protective Twist-Case

      ✓ Instructional Manual

      ✓ 5 Year Warranty



      Housing No
      Wavelength No
      Bandwidth N/A
      Uniformity SE (Standard Edition)


      DayStar QUARK Solar Filter Magnesium I b2 Line Product Manual:

      Download the DayStar QUARK Solar Filter Magnesium I b2 Line - DSZMG Product Manual


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