The Lumicon 2" Comet Filter, a narrow band-pass filter (25nm), isolates the 501nm OIII line and both C2 lines at 511nm and 514nm. The high contrast of the filter reveals the delicate ionized tail of gaseous comets, allowing you to see their full extent. The Comet Filter also helps you to better distinguish gaseous comets from dusty comets, which normally show little contrast gain.
To ensure that your Lumicon filter remains the World's Best, the strictest quality control standards are employed throughout the production process. Each Lumicon Comet Filter is individually inspected and proudly inscribed with the percentage of light transmittance of the primary emission lines at 501, 511 & 514nm.
Manufacturer part number LF3075
darkmatter35 New Member
- Skill Level
- Time with Product
May 30, 2013
- User Notes:
- Review by darkmatter of Illinois.
Compact,Strong Construction,Lightweight,Easy to Use,Accurate,Quality LensesCons: Comments:
This filter improved the visibility of Comet Pan-Starrs from my light polluted sky with my 5" refractor.
This review was provided courtesy of AgenaAstro.comSort by