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DAYSTAR QUARK MAGNESIUM I b2 FILTER QHY Delta-T ready - For added

SKU: 73721256586

4.4
SEK1113.18 SEK1163.18

Pay in 4 interest-free payments of $278.30 Learn more

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USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Oct 3 - Oct 8

Live Spec

DAYSTAR QUARK MAGNESIUM I b2 FILTER QHY Delta-T ready - For addedThe DayStar Instruments Magnesium Quark Eyepiece reveals a whole new area of highly magnetized high energy in the bright 5172. 8 wavelength. The eye is most sensitive at this wavelength so the image is significantly brighter than calcium. Views show both plage and dark mottling of chromospheric network. To prevent damage to your telescope, the Quark must be used with an appropriate energy rejection filter (sold separately). For refractors under 120mm

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Description

Delta-T ready - For added dew prevention

25" and 7 x 31mm

flat-field Entry pupil 300 mm Primary mirror diameter

1200mm x 1600mm

DAYSTAR QUARK MAGNESIUM I b2 FILTER QHY Delta-T ready - For addedThe DayStar Instruments Magnesium Quark Eyepiece reveals a whole new area of highly magnetized high energy in the bright 5172. 8 wavelength. The eye is most sensitive at this wavelength so the image is significantly brighter than calcium. Views show both plage and dark mottling of chromospheric network. To prevent damage to your telescope, the Quark must be used with an appropriate energy rejection filter (sold separately). For refractors under 120mm

Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy

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