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Daystar - 80mm Scope/Quark Bundle - Prominence Version

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This day/night combo offers mind blowing performance and quality. For solar observing simply insert the Quark in the diagonal, add an eyepiece and start observing!

SKU: DAY-DSZ4P80B
Manufactured by:
DayStar Filters
 

Product Description

This day/night combo offers mind blowing performance and quality. For solar observing simply insert the Quark in the diagonal, add an eyepiece and start observing! The QUARK contains a custom Daystar Instruments 4.2X telecentric barlow lens fully optimized in coatings and optical design particularly for the Hydrogen Alpha wavelength. This highly specialized telecentric lens offers superior field flatness. Precise filter bandpass will vary due to the final telescope application so QUARK assemblies are qualified to show either prominence or surface (chromosphere). No particular FWHM bandpass is assigned. Now observers can buy a filter based on their desired observing goals instead of their budget. Choose prominences and surface (Chromosphere) detail. Both are available for the same low price! The fully optimized design eliminates the need for any adapters. It's all combined in one lightweight eyepiece sized device. The new, compact design configuration eliminates unnecessary components, and associated costs. DayStar even reduced power consumption, so the Quark can now operate all day off a small, palm-sized optional battery pack. Baffles have been added to increase contrast and AR coatings are optimized for the 656nm wavelength.

  • Best Price In Class for 80mm Solar Telescope! Prominence or Chromosphere model no extra cost
  • Full 22mm Clear Aperture.
  • Maximum aperture and focal length which can pass full disk
  • Maximum aperture with no ERF required
  • Quality Night time and Solar telescope all-in-one
  • Quark can be moved to other instruments for different magnifications
  • Swap filter(s) for different bandpass views
  • Use the Quark on any F/4-F/9 refractor for even more aperture
  • Removable diagonal for straight-through imaging
  • Always on-band with USB power, 5v 1.5amp
  • 110-240VAC wall adapter (Optional 24mAh battery available)
  • Tuning knob allows wing shifting +/- 0.5Å 
  • LED indicator for power, warming, ready, fault
  • 5 year warranty

 

Specifications

Name Daystar - 80mm Scope/Quark Bundle - Prominence Version
Manufacturer DayStar Filters
Model DAY-DSZ4P80B
UPC 724696425106
Aperture 71mm - 80mm
Focal Length 480mm
Focal Ratio F/6
Warranty 5 Year Warranty

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