Baader Fringe Killer Filter 2450343 and your scope is not

and your scope is not listed

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

especially if applied on the planets Jupiter and Mars

AstroPhysics 155/Celestron NexStar 6/6SE

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

Baader Fringe Killer Filter 2450343 and your scope is notPlanoptically 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