Products
Orion-Extra Narrowband O-III Imaging Filter-1.25" Item #05578
5578
- $369.16
Astrophotographic 1.25" filter allows high-contrast imaging even in areas with strong light pollution. Filter passes light at 500.7nm wavelength (O-III line) with a bandpass of 7nm for pleasing results.
Enquire for more information or email us specifics at sales@astro.com.sg.