Sirui Ultra Slim Circular Polarising Brass Filter (58mm-82mm)
$99.00 – $145.00 inc GST
-Reduces reflections from water and reflective surfaces
-Deeper colours and increased image saturation
-Protects the lens from outside influences
-High quality B270 Schott glass from Germany
-2.2mm glass thickness – 5mm visible Brass frame – ideal for wide angle lenses
-Multicoated – 6 layers
-Anti-reflection nano-coating – 12 layers
-Material: Brass, glass
The Sirui Ultra Slim S-Pro Nano MC Circular Polarising Brass Filter stops reflections and glare from water, foliage, metallic and glass surfaces. By rotating the front of there CPL filter, the area of reflection or glare can be targeted and removed. The SIRUI Ultra Slim S-Pro Nano MC Circular Polarising Brass Filter increases the colour saturation of the image, meaning whiter clouds and a bluer sky, for example. Thanks to its high quality, the SIRUI Polarising Brass Filter achieves a polarisation rate of nearly 100%.
The CPL glass is 2.2mm slim and features B270 Schott glass manufactured in Germany. It has a 12 nano-layer anti-reflection coating for better colour fidelity and a 6-layer protective coating for anti-static, water- and oil-repellent as well as being highly resistant to scratches and dirt. The high quality Brass ring is just 5mm thick (visible), meaning that there is no vignetting, even with angle lenses over 16mm focal length. The smooth-running thread ensures that the filter is securely mounted.