Kính lọc HD MC UV + CPL + phân cực ND2-1000 49MM 52MM 55MM 58MM 62MM 67MM

Package included:
1 x HD-MCUV Filter
1x CPL Filter
1 x ND2-1000 Filter


■■■■■ HD-MCUV Filter ■■■■■
KnightX HD-MCUV series ultra-thin filters adopted a special technology of double sided 18 multi-coated lenses
Nano Tech Anti Scratch protection film
Waterproof & Anti fingerprint protection film
Highly Transparent protection film
Anti UV protection film
which assures high transmittance and highly smooth surface and avoids unnecessary reflection.
Reduced internal reflections mean a clearer image with greater contrast. This Professional MCUV filter is a need for digital cameras.
Material:Optical Glass
When facing the light source, especially night scenes, please remove the UV, otherwise the glare caused by the lens will be more severe.

1. Original FLOAT glass，Transmittance: 99.8%
2. 18 layers anti-reflective coating perfect image quality
3. Ultra thin high quality aviation aluminum 6061 frame
4. Several filters can be used simultaneously
5. ultra thin frame no vignetting with super wide angle lens
6. Screw thread in front install other accessories easily
7. Meet Restriction of Hazarpodous Substances standard
8.Thickness: 3.1mm
9.Weight: 16g


■■■■■ Polarizing Filter CPL ■■■■■
Eliminate unnecessary reflections from surfaces such as water or glass and glare from the sun, eliminate stray light
Increase color saturation, create deep and rich scenery images, make the blue sky bluer and the water more stylish;
Eliminate moisture-laden dust in the air to make the transparency better.
Helps reduce the amount of light entering the lens, especially suitable for reflected or stray light.
The light or angle used by CPL
1. Shun light, diffuse light-good
2. Backlight —— Medium
3. At a 45-90 degree angle to the sun (opposite the sun) —— good


■■■■■ ND2-ND1000 ■■■■■
Neutral Density (ND) filters can reduce the intensity of light without appreciably changing its color.
Classic ND filters have different f-stop reduction numbers and transmittance thus generated can be applied for different shooting conditions,
such as portraiture, water falls, fountain etc.
This Fader ND is a compact all-in-one variable neutral density filter that adjusts the amount of light reduction with just the twist of your wrist.
The index marks on the filter let you know exactly the amount of reduction at a glance. Giving you clear and precise shots at whichever density you are using.
It is able to adjust neutral density freely from ND2 to ND1000.
You only need to carry one single filter with the same capability with ND2, ND4, ND8 ND16 ND32... and ND1000.
It offers you the freedom the create different neutral density freely.
When cross over the "max"mark, appear obvious "+" or "X"spot, or smear.It is a normal optical phenomenon
(suggest that turn to "min" sides andnarrow the aperture, until the spotdisappeared,it would work normal