Features

• Reduces Light Pollution in Night Sky for Astro or city/landscape night photography
• Absorbs Yellow Sodium-Vapor Light
• Absorbs Yellow Mercury-Vapor Light
• Absorbs Yellow Light from Low CRI LED’s
• 9-Layer Multi-Coating, Optical Glass

Product info

• Binding: Electronics
• Brand: PhotoTEQ LIMITED
• Dimensions:
  • Height: 1.00 inches
  • Width: 5.50 inches
  • Length: 7.90 inches
• Released: May 28, 2019
• Number of units: 1