ProMaster 40.5mm Circular Polarizer Filter (CPL) – Pure Light

ProMaster 40.5mm Circular Polarizer Filter (CPL) – Pure Light
The ProMaster 40.5mm Circular Polarizer (CPL) Pure Light filter is an essential tool for any photographer looking to elevate their images. This filter dramatically enhances your photos by reducing reflections, deepening blue skies, and increasing overall color saturation without compromising image clarity. It’s the perfect filter for landscape, travel, and outdoor photography.

Transform Your Photos
Reduce Reflections and Glare: The CPL filter works by selectively filtering out polarized light, which is the primary cause of reflections on surfaces like water, glass, and wet leaves. This allows you to see through reflections and capture what’s beneath.

Enhance Colors: By reducing atmospheric haze and glare, the filter deepens the color of a blue sky and makes clouds pop. It also increases the saturation of colors in your scene, making landscapes and foliage appear more vibrant and lifelike.

Uncompromising Quality and Design
Premium Optical Glass: Crafted from finely polished Schott B270 optical glass, the Pure Light CPL ensures an extremely high light transmission rating. This guarantees a pure and accurate transfer of the image to your camera’s sensor, with no loss of sharpness or detail.

Hydrophobic Coatings: A special combination of hydrophobic coatings makes the filter incredibly easy to clean. Water, oil, and fingerprints simply bead up and wipe away, allowing you to focus on your photography.

Thin Mount Design: The filter’s slim, anodized aluminum frame minimizes the risk of vignetting, even when used on wide-angle lenses. It also features the same size filter thread on both the front and back, so you can easily attach your lens cap or stack it with other same-sized filters.

Crafted with care and precision in Japan, the ProMaster Pure Light CPL filter is an indispensable tool for achieving stunning, professional-looking images directly in your camera.

Specifications:

Thread size: 40.5 mm (front and back)
Outer diameter: 43 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