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LUNT LS100FHa H-alpha Double-stack Solar Filter
- $13,672.42
- $13,672.42
- Unit price
- per
This double-stack Etalon is compatible to all Lunt Solar Systems LS100FHa filter-systems. Also the LS100THa H-alpha solar telescopes can be very easily double-stacked by using this 100mm double-stack filter. This combination offers high quality double-stacking to the observer. Adding this additional double-stack Etalon system...- $13,672.42
- $13,672.42
- Unit price
- per
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LUNT LS27E H-alpha 60° 27mm 1.25″ Flat Field Eyepiece
- $176.03
- $176.03
- Unit price
- per
This Lunt Solar Systems eyepiece with 27mm focal length is coated with the same 0.1% anti-reflective coatings as on the Etalons. These anti-reflective coatings reduce ghosting and glow, and aid in providing darker background. The 27mm eyepiece provide a 53 degrees field of view,...- $176.03
- $176.03
- Unit price
- per
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LUNT LS50C H-alpha Double-stack Solar Filter
- $2,071.53
$1,967.95- $2,071.53
- Unit price
- per
The bandwidth of H-alpha systems can be reduced by so-called “double-stacking”. A smaller bandwidth provides much more contrast at the solar surface, thereby many more details will become visible. Double-stacking with a bandwidth of only <0.55 Angstrom is also possible at the LS50THa telescopes....- $2,071.53
$1,967.95- $2,071.53
- Unit price
- per
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LUNT LS19E H-alpha 65° 19mm 1.25″ Flat Field Eyepiece
- $176.03
- $176.03
- Unit price
- per
This Lunt Solar Systems eyepiece with 19mm focal length is coated with the same 0.1% anti-reflective coatings as on the Etalons. These anti-reflective coatings reduce ghosting and glow, and aid in providing darker background. The 19mm eyepiece provide a 65 degrees field of view,...- $176.03
- $176.03
- Unit price
- per
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LUNT LS8E H-alpha 60° 8mm 1.25” Flat Field Eyepiece
- $176.03
- $176.03
- Unit price
- per
Lunt Solar Systems does everything possible to match the quality of each optical component in our systems for maximum performance. This eyepiece with 8mm focal length is coated with the same anti-reflective coatings as on the etalons. The anti-reflective coatings reduce ghosting and glow...- $176.03
- $176.03
- Unit price
- per
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LUNT LS80THa/DSII Double-stack Module for LS80THa
- $3,292.68
$3,128.04- $3,292.68
- Unit price
- per
The LS80THa H-alpha solar telescopes can be double-stacked by using the internal DSII double-stack modules. This is a reasonably priced possibility for double-stacking. The DSII modules will reduce the bandwidth to <0.5 Angstroms. The DSII module is designed to provide enhanced surface detail, allowing...- $3,292.68
$3,128.04- $3,292.68
- Unit price
- per
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TeleVue Sol Searcher for LUNT Solar Telescopes
- $63.18
$60.02- $63.18
- Unit price
- per
“I can’t find the Sun!” sounds funny. However, the Sun is tricky to find in a properly filtered telescope, and you don’t ever want to chance a direct gaze, let alone a magnified image of it. This Sol Searcher is the safe and easy...- $63.18
$60.02- $63.18
- Unit price
- per
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LUNT LS100ERF 100mm Energy Rejection Filter
- $708.65
$673.21- $708.65
- Unit price
- per
For experienced self builders of solar telescopes, Lunt Solar Systems offer unmounted Energy Rejection Filter (ERF) of 40mm up to 100mm aperture as accessory. These ERF are suitable for use together with additional H-alpha Etalon filters. Specifications Material body RG630 Diameter, mm 105 Aperture,...- $708.65
$673.21- $708.65
- Unit price
- per
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LUNT LS16E H-alpha 60° 16mm 1.25″ Flat Field Eyepiece
- $176.03
- $176.03
- Unit price
- per
This Lunt Solar Systems eyepiece with 16mm focal length is coated with the same 0.1% anti-reflective coatings as on the Etalons. These anti-reflective coatings reduce ghosting and glow, and aid in providing darker background. The 16mm eyepiece provide a 60 degrees field of view,...- $176.03
- $176.03
- Unit price
- per
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LUNT LS60FHa H-alpha Double-stack Solar Filter
- $3,881.44
$3,687.37- $3,881.44
- Unit price
- per
This double-stack Etalon is compatible to all Lunt Solar Systems LS60FHa filter-systems and LS60THa telescopes. Adding this additional double-stack Etalon system will reduce the bandwidth to <0.55 Angstrom (dependent upon used telescope). So you will have much more contrast and more details on the...- $3,881.44
$3,687.37- $3,881.44
- Unit price
- per
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LUNT LS50FHa H-alpha Double-stack Solar Filter
- $2,507.66
$2,382.27- $2,507.66
- Unit price
- per
This double-stack Etalon is compatible to all Lunt Solar Systems LS50FHa filter-systems and LS60THa telescopes. Adding this additional double-stack Etalon system will reduce the bandwidth to <0.55 Angstrom (dependent upon used telescope). So you will have much more contrast and more details on the...- $2,507.66
$2,382.27- $2,507.66
- Unit price
- per