Accessories / CCD / Color Filter Wheels and CCD Filters
Color Filter Wheels and CCD Filters
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Orion - 1.25" Extra Narrowband H-Alpha filter
| In Stock: | Usually ships within one business day. |
| This Orion 1.25" Extra Narrowband H-alpha filter for CCD imaging lets you photograph structure in emission nebulas from light polluted areas or when the Moon is up, as well as do amazing false tri-color Hubble-type imaging when combined with Sulfur II and Oxygen III filters . . .
[ More details . . . ]
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Orion - 1.25" Extra Narrowband Oxygen III filter
| In Stock: | Usually ships within one business day. |
| This Orion 1.25" Extra Narrowband Oxygen III filter for CCD imaging lets you photograph structure in emission nebulas from light polluted areas or when the Moon is up, as well as do amazing false tri-color Hubble-type imaging when combined with Sulfur II and Hydrogen-alpha filters . . .
[ More details . . . ]
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Orion - 1.25" Extra Narrowband Sulfur II filter
| In Stock: | Usually ships within one business day. |
| This Orion 1.25" Extra Narrowband Sulfur II filter for CCD imaging lets you photograph structure in emission nebulas from light polluted areas or when the Moon is up, as well as do amazing false tri-color Hubble-type imaging when combined with Oxygen III and Hydrogen-alpha filters . . .
[ More details . . . ]
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