[COVID-19 Update] Our Mitcham store is open for business and we are taking extra steps to provide a hygienic environment for customers. All online orders will continue to be processed and shipped with our delivery partners who uphold high hygiene standards. Take care and remember to keep a social distance! - The OpticsCentral Team

More Views

Orion SkyGlow™ Filter, 1.25"

SKU: ORN-05660

Be the first to review this product


  • Ideal for enchancing deep-sky observations in moderately light-polluted skies

  • For viewing form suburban or city areas.

  • To significantly improve the quality of your view

  • Blocks out the most common wavelengths of light pollution

  • Assist in a better viewing experience

  • Compatible with filter-threaded 1.25'' accessories.

  • Designed to imporve views of nebulas,galaxies as well as globular star clusters.

Dispatch in 12-14 Days

$109.95

Shipping Calculator

The broadband telescope filter blocks out the most common wavelengths of light pollution while letting through desireable wavelengths with little attenuation, resulting in high-contrast, much clearer better deep-sky views.

The filter is able to make light-polluted skies appear much darker, at the same time enhancing the colours of deep sky objects. Thanks to the improved blocking of mercury-vapor light and higher transmission at critical hydrogen-alpha and hydrogen-beta lines.

This contrast-enhancement effect is particularly apparent on nebulas. Unlike stars, emission nebulas give off light in a very narrow range of wavelengths. SkyGlow filters allow maximum transmission of the important wavelengths of hydrogen-alpha, hydrogen-beta, and doubly ionized oxygen-the ones most commonly emitted by nebulas. Views of galaxies and star clusters are also enhanced, although not as much.

Additional Information

Additional Information

Warranty Information No
Additional Specifications of Product No
Loupe Colour No

Reviews