Explore Scientific

0310130

EXPLORE SCIENTIFIC H-Alpha Filters

£86.00 £178.00 51% Off

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The EXPLORE SCIENTIFIC H-Alpha filter allows photography of red glowing emission nebulae; ideal for use near cities, in slightly light-polluted skies.

  • High-quality EXPLORE SCIENTIFIC H-Alpha filter
  • Only lets the emission lines of hydrogen pass
  • Absorbs all other emission lines and almost all artificial light
  • Ideal for use near the city, with slightly lightened skies

EXPLORE SCIENTIFIC H-Alpha Filters

£86.00 £178.00 51% Off