Bresser LUNT LS60FHa H-alpha double-stack solar filter
Produkto numeris: 46984
Pagal išankstinį užsakymą, pristatymo terminas nežinomas
- Suitable for LS60THa/MT telescopes & LS60FHa filter systems
- Reduces bandwidth to less than 0.55 Angstroms
- Significantly more contrast on the solar surface
- Thus, more details become visible on the sun
| Type of Product | Telescope acsessories |
This double-stack Etalon is compatible to all Lunt Solar Systems LS60FHa filter-systems and LS60THa / LS60MT 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 sun will be visible.
Without blocking filter! Only for use as double-stack filter, or together with a additional available blocking filter. If the filter is used only single stacked together with a optional blocking filter, then the bandwidth is <0.75 Angstrom.
FEATURES
- Aperture: 60 mm
- No central obstruction
- Bandwidth double stacked: <0,55 Angstrom
- Tuning: tiltable Etalon
- Housing diameter: 95 mm
- Length: 85 mm
- Weight: 0.85 kg
- Front thread: M90x1 female thread
- Rear thread: M90x1 male thread
- LS60FHa solar filter
- Transport case
- Instruction manual
Arba paklauskite apie:
12 kitos prekės toje pačioje kategorijoje
Bresser LUNT DSII/SFPT double-stack module for LS80MT & LS100MT
With this module LS80MT & LS100MT telescopes show even more details on the solar surface Can only be used with LS80MT or LS100MT solar telescopes! Reduces bandwidth to less than 0.5 Angstrom Significantly more contrast on the solar surface More details on the sun become visible
Bresser LUNT LS100FHa H-alpha double-stack solar filter
With this filter LS100THa telescopes and LS100FHa filter systems show even more details on the solar surface Suitable for LS100THa telescopes & LS100FHa filter systems Reduces bandwidth to
Bresser LUNT LS100FHa/B1200d1 H-alpha solar filter
Transforms a normal telescope up to 1080mm focal length into an H-alpha solar telescope showing prominences & more 100mm special filter for the observation of the sun For telescopes up to 1080mm focal length & 1.25" focuser Additional adapter plate required for mounting Shows protuberances & more details on the sun Bandwidth less than...
Bresser LUNT LS100FHa/B1200d2 H-alpha solar filter
Transforms a normal telescope up to 1080mm focal length into an H-alpha solar telescope showing prominences & more 100mm special filter for the observation of the sun For telescopes up to 1080mm focal length & 2" focuser Additional adapter plate required for mounting Shows protuberances & more details on the sun Bandwidth less than 0.7...
Bresser LUNT LS100FHa/B1800d1 H-alpha solar filter
Transforms a normal telescope up to 1620mm focal length into an H-alpha solar telescope showing prominences & more 100mm special filter for the observation of the sun For telescopes up to 1620mm focal length & 1.25" focuser Additional adapter plate required for mounting Shows protuberances & more details on the sun Bandwidth less than...
Bresser LUNT LS100FHa/B1800d2 H-alpha solar filter
Transforms a normal telescope up to 1620mm focal length into an H-alpha solar telescope showing prominences & more 100mm special filter for the observation of the sun For telescopes up to 1620mm focal length & 2" focuser Additional adapter plate required for mounting Shows protuberances & more details on the sun Bandwidth less than 0.7...
Bresser LUNT LS100FHa/B3400 H-alpha solar filter
Transforms a normal telescope up to 3060mm focal length into an H-alpha solar telescope showing prominences & more 100mm special filter for the observation of the sun For telescopes up to 3060mm focal length & 2" focuser Additional adapter plate required for mounting Shows protuberances & more details on the sun Bandwidth less than 0.7...
Bresser LUNT LS100FHa/B600d1 H-alpha solar filter
Transforms a normal telescope up to 540mm focal length into an H-alpha solar telescope showing prominences & more 100mm special filter for the observation of the sun For telescopes up to 540mm focal length & 1.25" focuser Additional adapter plate required for mounting Shows protuberances & more details on the sun Bandwidth less than 0.7...
Bresser LUNT LS100FHa/B600d2 H-alpha solar filter
Transforms a normal telescope up to 540mm focal length into an H-alpha solar telescope showing prominences & more 100mm special filter for the observation of the sun For telescopes up to 540mm focal length & 2" focuser Additional adapter plate required for mounting Shows protuberances & more details on the sun Bandwidth less than 0.7...
Bresser LUNT LS130MT/DSII doublestack module for LS130MT
With this module LS130MT telescopes show even more details on the solar surface Only for use at LS130MT telescopes Reduce the bandwidth to
Bresser LUNT LS40THa/B1200 H-alpha solar telescope
40mm solar telescope with B1200 - offers larger field of view than the versions with B500 or B600 Special telescope for observing the sun Absolutely safe, no danger to the eyes Shows prominences & more details on the sun Easy to use, well suited for beginners For visual sun observation Bandwidth less than 0.7 Angstrom Large B1200...
Bresser LUNT LS40THa/B500 H-alpha solar telescope
40mm solar telescope for easy and affordable starting into observation of prominences & more Special telescope for observing the sun Absolutely safe, no danger to the eyes Shows prominences & more details on the sun Easy to use, well suited for beginners For visual sun observation Bandwidth less than 0.7 Angstrom Small B500 blocking-filter