Brand: Lunt Solar Systems

Lunt 7.2mm to 21.5mm Zoom Telescope Eyepiece (LS7-21ZE)

LS7-21ZE

Brand: Lunt Solar Systems

Lunt 7.2mm to 21.5mm Zoom Telescope Eyepiece (LS7-21ZE)

LS7-21ZE

Lunt produces some of the best zoom eyepieces for visual solar observing. This one is no exception.
  • Lunt flat-field zoom telescope eyepiece is coated with 0.1% anti-reflective coatings – the same coatings we use on our etalons!
  • Use these eyepieces for nighttime as well as when viewing the Sun.
  • 1.25″ barrel.
  • Focal length: 7.2 mm – 21.5 mm
  • Barrel size: 1.25″
  • Diameter: 47 mm
  • Height: 82 mm
  • Eye relief: 15 mm
  • Lenses / Groups: 7 lenses / 4 Groups
  • Field of View: 7.2 mm – 53° – 21.5 mm – 40°
$242.00 USD

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$242.00 USD

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Product Description

  • Lunt flat-field zoom telescope eyepiece is coated with 0.1% anti-reflective coatings – the same coatings we use on our etalons!
  • Use these eyepieces for nighttime as well as when viewing the Sun.
  • 1.25″ barrel.
  • Focal length: 7.2 mm – 21.5 mm
  • Barrel size: 1.25″
  • Diameter: 47 mm
  • Height: 82 mm
  • Eye relief: 15 mm
  • Lenses / Groups: 7 lenses / 4 Groups
  • Field of View: 7.2 mm – 53° – 21.5 mm – 40°

Customer Reviews

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M
M.G.
Great!

Good contrast and verry sharp

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