From $118.80
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The AstroZap Baader Solar Filter for NexStar 6 SE & 6" Evolution Telescopes provides safe white-light solar observation and photography using premium Baader AstroSolar film that renders the Sun in neutral white, enabling superior contrast and spectral analysis. This aluminum-bodied filter features a custom-fitted cell designed specifically for 6" SCT telescopes with outer diameters between 178-188 mm, utilizing a durable 18-gauge aluminum construction with nylon thumbscrews for secure attachment. Approved by Germany's National Bureau of Standards (PTB) and CE-certified to ISO 12312-2 standards, this filter combines optical excellence with certified eye safety for solar viewing and imaging enthusiasts.
| Installation Type | Full aperture slip-on filter |
| Telescope Compatibility | Celestron NexStar 6 SE, 6 inch Evolution, 6 inch SCT |
| Solar Image Appearance | Neutral white |
| Cell Material | Aluminum (18 Ga) |
| Safety Certification | PTB (German National Bureau of Standards) approved, CE-certified per EN ISO 12312-2 |
| Telescope Outer Diameter Range | 178 mm |
| Mounting System | Threaded inserts with nylon thumbscrews |
| Filter Type | Baader AstroSolar Film |
| Cell Finish | Powder-coated white |
| Optical Density | 5.0 |