Home :: OPTICAL ACCESSORIES :: Filters :: CCD Filters :: Chroma Narrowband Filter - OIII 3nm - 2"

Chroma Narrowband Filter - OIII 3nm - 2"

Manufacturers View products from this brand

out Ask about stock
0.15 kg
Our price:
including VAT 20.00 % ( £129.17 )

CHROMA Narrowband Filters - OIII 3nm - 2" Filter (mounted in 2" filter cell)


OIII 3nm Narrow Band filters isolate the doublet emission of doubly ionized Oxygen.

After ionized hydrogen, this is the next most common emission when imaging nebulae.

Doublet emission occurs at 495.9 and 500.7 nm.

Wavelength (CWL): 500nm

Bandwidth (FWHM): 3nm

Available on back order. Usual delivery time 7-15 days.


: *
: *
: *
Celestron 22 lbs Counterweight for CGE PRO and CGEM DX Mounts
Lacerta Soft Carrying Case for HEQ5 Tripod - Made in EU
Berlebach UNI-28AG Titanium Grey Wooden Tripod
Astrodon Narrowband Filters - OIII 5nm - 31mm Mounted
There have been no reviews

Only those who bought this product are allowed to add review
If you've already bought this product, please sign in and add your own review!
The website uses cookies to allow us to better understand how the site is used. By continuing to use this site, you consent to this policy. Click to learn more.