ProMaster 46mm Circular Polarizer - Digital HD
$ 59.95
ProMaster 46mm Circular Polarizer - Digital HD
ProMaster SKU: 6399 | Helix SKU: PR6399
OVERVIEW
ProMaster Digital HD Circular Polarizing Filters increase color saturation and reduce reflections. The neutral gray HD polarizing material guarantees excellent images while minimizing loss of light.
Constructed with premium Schott optical glass these filters are designed to yield extreme image sharpness. They also feature a precision machined, super slim aluminum frame with anti-reflective matte finish and knurled edges.
Specifications: High light transmission HD polarizing material - transmits up to 25% more light than a standard polarizer
Premium Schott optical glass
Precision machined aluminum ring with matte finish and knurled edges
Super slim 4.5mm effective profile
Filter Size: 46mm
ProMaster 46mm Circular Polarizer - HGX Prime
$ 89.95
ProMaster 46mm Circular Polarizer - HGX Prime
Overview
Specifications
- Thread size: 46 mm
- Outer diameter: 48.3 mm
- Frame thickness: 7.0 mm
- Lens thickness: 2.0 mm
- Coatings: 18 layers
- Light transmission rate: maximum 88.9% / average 44.4% (average at 400 - 700 nm)
- Reflection: less than 0.6% (average at 420 - 680 nm)
- Made in Japan
