Baader Fringe Killer Filter 2450343 8” (203mm) f/10 Schmidt-Cassegrain includes

8” (203mm) f/10 Schmidt-Cassegrain includes StarBright XLT coatings for better light transmission

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SE combines the classic heritage of the original orange tube telescopes with the latest state-of-the-art features

Coating (front face) 23-layer dielectric long pass blocker

Astrozap Dew Heater Straps are the finest selection for the active dew fighting system

Baader Fringe Killer Filter 2450343 8” (203mm) f/10 Schmidt-Cassegrain includesPlanoptically Polished with Phantom Coating Group (PCG). The BAADER Fringe Killer Filter minimizes unwanted blue fringing, comparable to a Minus Violet Filter, while retaining a very pleasing color balance. This would be a contradiction in itself only made possible by applying modern DWDM plasma assisted coating technology, allowing almost a hundred coating layers to be accumulated onto a planoptically polished substrate without destroying the optical