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H-alpha Solar Filters

The central part of the H-alpha filtering is the Fabry-Pérot interferometer. Unlike the Etalon, this filter is adjustable and can be variably set to a ZWL. This gives more flexibility for different object and detail observations.

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Picture of Daystar Quantum PE 0.3Ä H-Alpha Filter

Daystar Quantum PE 0.3Ä H-Alpha Filter

Filters with 0.3Å ångström bandwidths will reveal superior surface contrast above any other filter.

43179.00 €

Estimated delivery time : 6-8 months (valid for new orders)

Picture of Daystar Quantum PE 0.4Ä H-Alpha Filter

Daystar Quantum PE 0.4Ä H-Alpha Filter

Filters with 0.4 ångström bandwidths will reveal excellent surface contrast as well as fine chromosphere detail.

33579.00 €

Estimated delivery time : 6-8 months (valid for new orders)

Picture of Daystar Quantum PE 0.5Ä H-Alpha Filter

Daystar Quantum PE 0.5Ä H-Alpha Filter

Filters with 0.5 ångström bandwidths will reveal better surface contrast as well as great prominences.

26379.00 €

Estimated delivery time : 6-8 months (valid for new orders)

Picture of Daystar Quantum PE 0.6Ä H-Alpha Filter

Daystar Quantum PE 0.6Ä H-Alpha Filter

Filters with 0.6 ångström bandwidths will reveal some surface contrast as well as prominences.

21579.00 €

Estimated delivery time : 6-8 months (valid for new orders)

Picture of Daystar Quantum PE 0.7Ä H-Alpha Filter

Daystar Quantum PE 0.7Ä H-Alpha Filter

Filters with 0.7 ångström bandwidths will reveal prominences in high contrast and occasionally, surface texture.

16779.00 €

Estimated delivery time : 6-8 months (valid for new orders)

Picture of Daystar Quantum PE 0.8Ä H-Alpha Filter

Daystar Quantum PE 0.8Ä H-Alpha Filter

PE Filters with 0.8 ångström bandwidths will reveal prominences in high contrast.

14379.00 €

Estimated delivery time : 6-8 months (valid for new orders)

Picture of Daystar Quantum Prominence SE 0.7~0.9Ä H-Alpha Filter Standard Edition

Daystar Quantum Prominence SE 0.7~0.9Ä H-Alpha Filter Standard Edition

Filters with 0.7~0.9 ångström bandwidths will reveal prominences in high contrast.

6895.00 €

Estimated delivery time : 4-8 weeks (valid for new orders)

Picture of Daystar Quantum SE 0.4Ä H-Alpha Filter Standard Edition

Daystar Quantum SE 0.4Ä H-Alpha Filter Standard Edition

Daystar Quantum SE 0.4Ä H-alpha filters show chromospheric apparitions with high contrast

10789.00 €

Estimated delivery time : 4 weeks (valid for new orders)

Picture of LuntSolarSystems - Solarfilter 100mm Ha Etalon-Filter-System with B1200 blocking filter for 2'' focuser

LuntSolarSystems - Solarfilter 100mm Ha Etalon-Filter-System with B1200 blocking filter for 2'' focuser

11890.00 €

Estimated delivery time : 2-3 months (valid for new orders)

Picture of LuntSolarSystems - Solarfilter 100mm Ha Etalon-Filter-System with B3400 blocking filter for 2'' focuser

LuntSolarSystems - Solarfilter 100mm Ha Etalon-Filter-System with B3400 blocking filter for 2'' focuser

13990.00 €

Estimated delivery time : 1 week (valid for new orders)

Picture of LuntSolarSystems - Solarfilter 100mm Ha Etalon-Filter-System with B600 blocking filter for 2'' focuser

LuntSolarSystems - Solarfilter 100mm Ha Etalon-Filter-System with B600 blocking filter for 2'' focuser

Introducing the LS100 Hydrogen-alpha system. We are offering the 100mm aperture integrally tuned etalon for use on any customer supplied refractor.

11290.40 €

Estimated delivery time : 1 week (valid for new orders)

Picture of Solarscope / UK - 50 mm 0.5 A Solar H-alpha Douple Stacked Filter Set

Solarscope / UK - 50 mm 0.5 A Solar H-alpha Douple Stacked Filter Set

8450.00 €

Estimated delivery time : on request (valid for new orders)