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Lunt - 35mm Ha Etalon Filter with B1200 for 1.25 " Focuser


10% off Lunt products (ends July 31, 2015!)

Discontinued Product

Manufactured by: Lunt Solar Systems


This is a discontinued item. We recommend the 50mm Etalon Filter System with B1200 filter for 1.25" focuser as a replacement.

H-alpha Single Pass Front Mount Etalon System for telescopes with 1.25" focuser and up to 1080mm focal length.

Introducing the LS35 Hydrogen-alpha system. To kick off the new company we are offering the 35mm aperture (no central obstruction) integrally tuned etalon for use on any customer supplied refractor. System includes the B1200 blocking filter which provides full disk images on telescopes up to 1080mm focal length.

Because the LS35 has an estimated bandpass of
Delivered with order:

  • Main Filter
  • Blocking Filter (for 1.25" focuser)
  • Transport case

Additional Information

Name Lunt - 35mm Ha Etalon Filter with B1200 for 1.25 " Focuser
Manufacturer Lunt Solar Systems
Model LS35FHa1/B1200
Discountinued Yes