Nisi's CPL series ultra thin filters adopted a special thin-film technology and equipped with the newest high quality Japanese original polarizing film, the edge of lens is all painted with Japanese polishing paint for anti-reflection, which weakens greatly the impact of spots and ill-defined rays on imaging, and this technique can eliminate completely the useless light reflection from non-metallic surfaces. High quality lens assures CPL filters smooth surface. Meanwhile, the frame is made of ultra thin high quality aluminum(the thickness only 7.05 mm), additionally, superfine dull polishing and elaborate knurling make sure that the frame will not blanch because of repeated rotation; this ultra thin filter frames to help avoid vignetting on super wide angle lenses.. all materials used in this filter meet the requirements of European Union's standards of environment protection—ROHS(Restrictions on Hazardous Substances), No hazardous. Furthermore, screw thread in front of the frame makes it easy to fix the lens cap and other accessories.
This NiSi Ultra Silm PRO C-PL Filter is equipped with high quality Japanese glass, which guarantees high transmittance, restores true color and provides perfect optical performance. Filter frames adopt environmental technology, matt black superfine frosted design avoid entrance of invisible light maximally, eliminate useless reflective light from nonmetal surface thoroughly, then reach top-level effect of eliminating polarizing light. It offers exceptional value but does not compromise quality of either construction or optics. Especially fits for Landscape Seascape etc.
If you're out walking on a lovely day - in the mountains or at the beach - and you want to get a fabulous shot of a cloud-filled sky or make the water seem more saturated, then a polarizer is the way to go. This filter is the best way to make the clouds stand out, increase or decrease the saturation of the ocean or increase or decrease the reflection off the water. You can also use this filter when shooting into glass or windows since it will, again, either increase or decrease reflections.
Product Features
Makes a Blue Sky Bluer
Enhances Clouds
Eliminates Reflections
High Quality Optical Glass
Ultra-thin frame design
Blacking technique on glass edge
Black superfine polished frames
Advanced technique of frame knurling
Superior packaging design
Product Details
Filter Type: Circular Polarizer
Filter Factor: 2.3 - 2.8 (1.2 - 1.5 Stop)
Shape: Circle
Rotating: Yes
Filter Material: High Optical Glass
Frame Thickness: 1.4mm
Frame Height: 5.0mm
Available Sizes:
37mm
40mm
40.5mm
43mm
46mm
49mm
52mm
55mm
58mm
62mm
67mm
72mm
77mm
82mm
