Please use another browser such as Chrome, Edge, Firefox, or Safari for the best experience

Skip to content Celestron EclipSmart 10 Pack

Atik 2" LRGB Filter Set

Free shipping
SKU: ATK-ATK0164
$428.00

Add Apertura Air Blower for Lens Cleaning to your order

$9.99
 

Atik 2" LRGB Filter Kit

Optimally suited for imaging nebulae, galaxies, star clusters, and other deep sky objects in their natural color, this LRGB filter kit contains 2" Luminance, Red, Green, and Blue filters.

LRGB filters are ideal for those who value natural color representation most when imaging deep sky objects. OIII emissions overlap the blue and green filters for maximum efficiency and true color imaging of all deep sky objects. The gap between the green filter and the red filter enhances image color by obstructing the light pollution line at 589 nm.

Atik 2" LRGB Filter Kit Specifications

  • Average Transmission: >95%
  • Minimum Transmission: >90%
  • Luminance Filter Transmission Range: 410 nm - 680 nm
  • Red Filter Transmission Range: 600 nm - 680 nm
  • Green Filter Transmission Range: 500 nm - 550 nm
  • Blue Filter Transmission Range: 410 nm - 500 nm
  • Coating Wavelength: 300 nm - 1050 nm
  • Transmitted Wavefront RMS: λ/4
  • Parallelism (arcsec): 30s

Images may depict a different filter set than the one you receive