Features:

• 100% Brand New and High Quality.

• Offers ND2-ND400 neutral density.

• Smooth rotating to desired density.

• Allows use of fast film and high aperture outdoors.

• Great for motion blur and selective focus.

• Helps control manual flash output.

• Retains optical quality at all settings.

• Easy screw-on attachment.

Description:

• Neutral Density (ND) filters can reduce the intensity of light without appreciably changing its color. Traditionally speaking， ND filters have different f-stop reduction numbers and transmittance thus generated can be applied for different shooting conditions， such as portraiture， water falls， etc.

• Through the polarization angle modulation (rotate the filter ring when operating)， this lens can change the luminous flux substantially with freedom， reducing the ND number from 2 to 400.It can easily replace dozens of all grade of density ND gray filters

• This Fader ND filter is made of high quality Optical glass， offering a better image resolution， avoiding any color cast. This Fader ND works great both for photography and video graphy.

Product Function:

• Requires a low shutter speed (long exposure needed shot in daylight or continuous dynamic picture)

• To be superficial depth of field when shooting (in the large aperture， through the blurred background highlighting the theme of the effect)

• When the need to control the speed (in very bright outdoor environments， ND2-ND400 by light microscopy to maintain required exposure)

• Need to prevent overexposure when the camera (use this when recording the smallest aperture lenses to avoid overexposure or circumstances arise)