• Lunt 7.2 mm – 21.5mm Zoom Telescope Eyepiece
• Lunt flat-field eyepieces are 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.

General Features:

• 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.

Lunt 7.2 mm – 21.5mm Telescope Eyepiece

• 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°