LRGB Filter Set

112.50

Special offer – Get 50% off any (or all) filter sets, when you buy any Atik mono camera (with the exception of the Atik GP).

This offer is available through any of our dealers.

The LRGB filter set consists of Luminance, Red, Green and blue filters and have been designed for astrophotography cameras to image deep sky objects, galaxies and stars in their natural colour.

 

50% OFF when purchased with any Atik mono camera
(with the exception of the Atik GP)
all prices excl. tax
1.25″ 36mm 2″
Product code ATK0162 ATK0163 ATK0164
RRP 247€ / $297 269€ / $323 357€ / $429

 

If a natural colour representation is what you want from you deep-sky imaging, an LRGB filter set should be your first choice. With OIII emission overlapping on the blue and green filters to allow high efficiency and natural colour imaging of all deep-sky objects. The gap between green and red filters serves to block out the light pollution line at 589nm and improves the colour of your images.
Transmission: Average 95%
Size: 1.25”, 36mm or 2”
Coating Wavelength: 300-1050nm
Transmitted Wavefront RMS: λ/4
Parallelism (arcsec): 30s

Technical Specification

 

Filter Transmission range Transmission in Band Transmission out of band
Luminance 410-680nm Average >95%, Minimum >90% Maximum <1% Average <0.5%
Red 600-680nm Average >95%, Minimum >90% Maximum <1% Average <0.5%
Green 500-550nm Average >95%, Minimum >90% Maximum <1% Average <0.5%
Blue 410-500nm Average >95%, Minimum >90% Maximum <1% Average <0.5%

 

What's in the box?

Four filters:

  • Red
  • Green
  • Blue
  • Luminance
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