CCD OIII Filter
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O-III Filters
The Astronomik 6 nm OIII CCD filter Clip Filter EOS XL is an extremely narrow emission-line filter for CCD photography
499.00 €
Delivery date : 1-4 days
Astronomik OIII-CCD Filter with 12 nm FWHM in 1,25".
179.00 €
Delivery date : 3-4 days
Astronomik OIII-CCD Filter with 12 nm FWHM in 2".
399.00 €
Delivery date : 3-4 days
Astronomik OIII-CCD Filter with 6 nm FWHM in 1.25".
269.00 €
Delivery date : on request
Astronomik OIII-CCD Filter with 6 nm FWHM in 2".
570.59 €
Delivery date : on request
The O-III filter is especially useful for planetary nebulae. In the [O III] line, they show their most interesting structures.
95.00 €
Delivery date : 1-4 days
Optolong 3nm OIII - Narrow band filter for astrophotography - Shooting with extreme contrast even with strong light pollution.
- 2" mounted with filter mount
- Suitable for telescopes and lenses with focal ratios of f/3 and lower
Blackened edges to avoid internal reflections - Extremely narrow bandwidth of only 3 nm for maximum contrast
- Central wavelength 501 nm
455.00 €
Delivery date : 3-4 weeks
