Filter kit includes 1*ND2, 1*ND4, 1*CPL and 1* Star

ND2 and ND4 filters diminish the amount of light that goes into the sensor, which lead to wider apertures and longer exposure time; avoid overexposed photos caused by bright sunlight to have better color contrast and richer color

Circular-Polarizing filter reduces light reflections, glare which increases color contrast and saturation of the photo you take

Star filter adds some sparkle lights to your shots and makes the light come to life 

Easy install and remove