Happily Serving You in the Same Location for Over 58 Years!


TO - LP-1 Broadband (Black Cell) 1.25"

Model#: LP1-1.25

Be the first to review this product

Availability: In stock


Manufactured by: Thousand Oaks Optical

TO - LP-1  Broadband (Black Cell)  1.25"




THOUSAND OAKS OPTICAL - LP-1 Broadband 1.5" (Black Cell) Nebula Filter

The Thousand Oaks Optical product line now includes NEBULA FILTERS created with the most current multi-layer coating technology. Known as Ion Beam Sputtering, dielectric films of variable thickness can be applied in up to 200 layers to a single substrate. The less complex design results in significant improvements in transmission and broad spectrum blocking resulting in brighter images and darker backgrounds thru a filter far more resistant to environmental conditions.

*  Enhanced deep sky viewing with the latest in multi-layer coating technology.

*  Thousand Oaks Black Cell Filters give you superior contrast and overall performance.

*  LP-1 Broadband (Black Cell) filters are for minimally light polluted areas.


Product Series

For slight to moderately light-polluted areas. Enhance your deep sky viewing with the latest in multi-layer coating technology. Over three years in development. Our filters transmit desired wave-lengths in a very steep slope vs. gentle transition slopes in competitive brands. This means better contrast and overall performance.

MANUFACTURED IN THE U.S. Available for 1.25" and 2" eyepieces. Cells are color coded.

Additional Information

Name TO - LP-1 Broadband (Black Cell) 1.25"
Manufacturer Thousand Oaks Optical
Model LP1-1.25
Diameter 1.25"