OPT Filters Triad Tri-Band Narrowband Filter 2"

Combatting light pollution has long been a formidable hurdle for astrophotographers. Traditional methods of capturing narrowband color images demanded intricate setups involving filter wheels, multiple filters, adapters, and software, all at considerable expense. However, a groundbreaking solution has emerged, offering affordability and unprecedented performance in bright environments.

Introducing Triad, a revolutionary multi-band filter technology designed to transmit only H-alpha, H-Beta, and Oxygen III emission lines. This innovation allows any color camera to capture RGB narrowband images with remarkable detail and clarity. By consolidating three filters into one, Triad presents a cost-effective solution that effectively mitigates light pollution and enhances signal strength, even in bustling urban locales and under the glow of moonlight.

Engineered specifically for compatibility with DSLR, CMOS, and CCD color cameras, Triad boasts advanced multi-coatings and precision-crafted extreme tolerance glass. These features ensure unparalleled consistency and accuracy in light pollution suppression, establishing Triad as the premier choice for astrophotographers seeking superior performance. Proudly crafted in the USA, Triad embodies excellence in both design and manufacturing.

Specifications:

Connection to Telescope: 2"

Frame Size: 2"

Series: Triad

Type: Filters

Type of Build: UHC Filters

Anti Light-Pollution: Yes

Suitable for Hydrogen Nebulae: Yes

Suitable for Planetary Nebulae: Yes

Suitable for Supernova Remnants: Yes

Useful for Photographs: Yes

Visually Useful: No