SVBONY SV227 2" SHO Telescope Filter Set, Narrowband Filter Kit, SII H-Alpha OIII 5nm Narrow-Band Filters, Reduce Light Pollution, 3Pcs Set for Emission Nebula Planetary Nebulae Astrophotography
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Product details
| Management number | 215171972 | Release Date | 2026/04/12 | List Price | US$112.00 | Model Number | 215171972 | ||
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- SV227 2" Narrow-Band Filter is specifically designed for use with monochrome cameras in astrophotography; it effectively isolates the emission lines of certain celestial objects; enhancing image detail and contrast to make features more pronounced
- SII, H-Alpha, and OIII filters are narrowband filters commonly used in astrophotography and observations to capture specific emission lines from celestial objects
- Each filter of the SII, H-Alpha, OIII is individually tested and scanned to ensure that the quality meets the performance parameters
- Conventional narrowband filters cause a heavy loss in transmission due to the strong center wavelength (CWL)-shift; our filter can guarantee transmittance
- 2 inch mounted; the filter can thread directly into the 2 inch barrel of your telescope eyepiece
- In astrophotography and observation; using a combination of SII; H-Alpha; and OIII narrowband filters can provide a comprehensive and visually appealing representation of celestial objects
| Item Weight | 5.3 ounces |
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| Manufacturer | SVBONY |
| Item model number | FCAN6026A |
| Product Dimensions | 2.9 x 2.9 x 0.04 inches |
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