L-RGB Filters < Filters < Astronomy

The abbreviation L-RGB stands for Luminance, Red, Green and Blue. These filters are specially designed for astrophotography use. For creating a colour image with a black-and-white camera, an exposure is made through each filter. These are then combined on the computer to form a coloured combined image. The inclusion of the L-filter increases the contrast.

Using a colour camera eliminates the need for such filter sets, but only a black-and-white camera can take full advantage of the chip's resolution and also allows the use of line filters.

L-RGB Filters

Astronomik

Filters Luminanz L-2 2" UV-IR blocking filter

$ 150.00

Baader

Filters UV/IR L CMOS 1.25"

$ 76.00

Omegon

Filters 1.25'', L- RGB CCD filter set

$ 179.00

Sale price:

Baader

Filters UV/IR L CMOS 2"

$ 125.00

Omegon

Filters Pro 1.25'' LRGB filter set

$ 249.00

Astronomik

Filters Luminanz L-2 UV-IR blocking filter, 1.25"

$ 80.00

Meade

Filters RGB Color Filter Set 1,25"

$ 138.00

IDAS

Filters Type 4 BGR+L 31mm

$ 1,160.00

Sale price:

Optolong

Filters LRGB Filter-Set 2"

RRP: $ 462.00

Our price:

IDAS

Filters Type 4 BGR+L 52mm

$ 1,070.00

Sale price:

Baader

Filters LRGB CMOS 2"

$ 580.00

Omegon

Pro 2'' LRGB filters

$ 399.00

Astronomik

Filters L-RGB Type 2c 50mm filter set, mounted

$ 690.00

Baader

Filters RGB CMOS 2"

$ 449.00

Baader

Filters LRGB CMOS 36mm

$ 446.00

Antlia

Filters Triband RGB Ultra II 2"

$ 305.00

Astronomik

Filters DeepSky 2" RGB filter set

$ 700.00

Astronomik

Filters Luminanz L-1 2" UV-IR blocking filter

$ 161.00

Astronomik

Filters DeepSky RGB filter set, 36mm, unmounted

$ 462.00

Astronomik

Filters Luminanz L-2 EOS-Clip UV-IR blocking filter

$ 110.00

ZWO

Filters LRGB 2" Filter Set

$ 540.00

Baader

Filters UV/IR L CMOS 65x65mm

$ 284.00

Astronomik

Filters Luminance UV-IR cutting L-1 Sony Alpha Clip filter

$ 184.00

Baader

Filters RGB CMOS 1.25"

$ 294.00

Chroma

Filters LRGB Set 36mm

RRP: $ 1,500.00