A dual-purpose Stage 1 Recon filter base. It can be used in tandem with our Recon Stage 2 Neutral Density filters to create a variable ND effect, used with a Stage 2 FX filter for creative looks, or used independently on its own. Featuring laser-etched polarization percentage markers, Cinema Series™ Glass, and Defender360° protection.

FEATURES

• Accepts Recon Stage 2 Filters
  
• Thread Size - 82mm
• Compatible with Recon Hood/Flag
• Cinema Series™ Glass - Made in Germany.
• Stop Reduction - 1.6
• Optical Density - 0.4
• Light Transmission Percentage - 33%
• Includes front and rear Defender360° protection.
• Adventure Assurance™ - Be satisfied with your PolarPro gear throughout your adventures or your money back.