Omegon Pro UHC Nebula Filter 2 inch

Omegon Pro UHC Nebula Filter 2 inch: maximum nebula contrast in 2 inch

This narrowband filter is intended for visual deep-sky observation from light-polluted areas, in the 2-inch size for wide-angle eyepieces and photographic light paths.

Only the light that matters

The filter transmits almost exclusively emission lines, including OIII and H-beta, and blocks the light from sodium and mercury vapor lamps. On objects such as the Orion Nebula, the Veil Nebula, and the Lagoon Nebula, this yields a dark background and more sharply defined nebula structures.

Construction and finish

The aluminum mount has a fine thread and the optics are multi-coated for high light transmission within the passband and minimal reflection outside of it. Even in dark locations, a gain in contrast remains.

Featured accessories

For larger eyepieces and photographic applications where a wider light path is required. In a 2-inch filter wheel, you combine the filter with your narrowband set.

For whom yes and for whom no

• ✓ Owners of 2-inch wide-angle eyepieces
• ✓ Deep-sky observers under light pollution
• ✓ Telescopes from approx. 100 mm
• ✗ If you only have a 1.25-inch light path: choose the 1.25-inch version
• ✗ Observers who mainly view planets

Specifications

You can find more accessories for this merk at the Omegon merk Page.