H&Y K-series HD MRC PureNight Filter with Magnetic Filter Frame


  • For 100mm K-Series Filter Holder
  • Reduces Light Pollution in Night Sky
  • Absorbs Yellow Sodium-Vapor Light
  • Absorbs Yellow Mercury-Vapor Light
  • Absorbs Yellow Light from Low CRI LED’s
  • 2x Filter Factor, +1 Stop
  • 9-Layer Multi-Coating, Optical Glass
  • Quick Release Magnetic Filter Frame
  • Compatible with H&Y Magnetic mounting system
SKU: KPN01 Categories: , Tag: