Sun-watching combines scientific curiosity with a direct experience of nature. With the right equipment – ranging from a simple filter sheet to a specialised H-alpha telescope – the Sun becomes a fascinating subject for observation, offering new surprises every day.
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Filters with 0.3Å ångström bandwidths will reveal superior surface contrast above any other filter.
Filters with 0.4 ångström bandwidths will reveal excellent surface contrast as well as fine chromosphere detail.
Filters with 0.5 ångström bandwidths will reveal better surface contrast as well as great prominences.
Filters with 0.6 ångström bandwidths will reveal some surface contrast as well as prominences.
Filters with 0.7 ångström bandwidths will reveal prominences in high contrast and occasionally, surface texture.
PE Filters with 0.8 ångström bandwidths will reveal prominences in high contrast.
Filters with 0.7~0.9 ångström bandwidths will reveal prominences in high contrast.
Daystar Quantum SE 0.4Ä H-alpha filters show chromospheric apparitions with high contrast
This pre-filter is used for heat reduction for H-alpha observation with H-alpha filters in the tube and in prominence attachments.
This pre-filter is used for heat reduction for H-alpha observation with H-alpha filters in the tube and in prominence attachments.
This pre-filter is used for heat reduction for H-alpha observation with H-alpha filters in the tube and in prominence attachments.
This pre-filter is used for heat reduction for H-alpha observation with H-alpha filters in the tube and in prominence attachments.