Omegon Filters OIII Filter 2"

Comparable in function to the Omegon UHC filter, the Omegon OIII filter distinguishes itself by allowing only doubly ionized oxygen light to pass through. This specialized narrowband filter heralds a remarkable contrast boost, particularly enhancing the visibility of diffuse, planetary, and exceptionally faint nebulae.

Key Features:

• Exclusive transmission of doubly ionized oxygen light for unparalleled contrast enhancement.
• Significantly narrower wavelength range compared to the Omegon UHC filter, ensuring superior filtration.
• Enables detailed observation of numerous astronomical objects, including those previously elusive without it, such as the Veil Nebula in the Cygnus constellation.

Experience Enhanced Observations

The Omegon OIII filter isn't limited to light-polluted locales; it also amplifies contrast in dark sky environments. Compatible with all 2" eyepieces, this filter elevates both visual and photographic exploration of the cosmos.

SPECIFICATIONS

Capacity:

Connection (to telescope): 2"

Mount Material: Aluminium

Frame: 2"

Series: Advanced

Type: Filters

Type of Build: Line Filter

Area of Application:

Anti Light-Pollution: Yes

Hydrogen Nebulae: -

Planetary Nebulae: Yes

Comets: -

Central Stars: -

Supernova Remains: Yes

Useful for Photographs: Yes

Visually Useful: Yes