Соларен филтър LUNT LS50FHa H-Alfa Double-stack

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 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.

The kit includes:

  • LS50FHa Solar Filter
  • Transport case
  • Instruction manual
Specifications
Aperture, mm50
Bandwidth double stacked<0,55 Angstrom
Tuningtiltable Etalon
Housing diameter, mm95
Front threadM90x1 female thread
Rear threadM90x1 male thread
МаркаLUNT Solar Systems
Гаранция, years2
Транспортно тегло,0.7

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Соларен филтър LUNT LS50FHa H-Alfa Double-stack

  • Производител: LUNT
  • Код на продукта: 71090
  • Наличност: В наличност
  • 3,214.95 лв.