ProMaster 77mm Circular Polarizer Filter (CPL) – Pure Light

ProMaster 77mm Pure Light CPL Filter: Enhance Your Photos and Protect Your Lens
The ProMaster 77mm Pure Light CPL filter goes beyond basic lens protection. Here’s how it elevates your photography:

Boost Color and Clarity: Control reflections and glare on water, glass, and other surfaces. This enhances color saturation and contrast, creating richer, deeper blue skies.
Reduce Haze: Cut through atmospheric haze for sharper landscape and distant object photos.
Easy to Use: Maintains autofocus functionality and stacks with other same-size filters for creative combinations.
Superior Protection: Shields your lens from sand, dirt, oil, water, and fingerprints. The easy-to-clean design makes maintenance a breeze.
High-Quality Build: Crafted in Japan with multi-coated Schott glass for exceptional clarity and minimal light reflection.
Eco-Friendly Packaging: The reusable case doubles as storage, minimizing waste.

In summary, the ProMaster 77mm Pure Light CPL filter is a versatile tool for photographers who want to add depth, clarity, and vibrancy to their images, all while safeguarding their valuable lenses.

Specifications:

• Thread size: 77mm (front and back)
• Outer diameter: 80.0 mm
• Frame thickness: 4.9 mm (not including threads) / 6.9 mm (including threads)
• Glass thickness: 2.0 mm
• Glass type: SchottTM B270 optical glass
• Polished: Yes
• Coatings: 12 layers
• Light transmision rate: maximum 87.1% / average 42.9% or about 1.2 f-stops (average at 400 – 700 nm)
• Reflection: less than 0.5% (average at 400 – 700 nm)
• Frame material: Aluminum
• Made in Japan