6pc SunnyLife ND Filter Set for DJI Mavic Air 3S

About:

Specifically made for the DJI Mavic Air 3S(NOT compatible with DJI Mavic Air 3).

The filter frame is made of Aircraft aluminum alloy..

The double-sided, multi-layer coating process ensures a first-class waterproof, oil-proof, dust-proof, and anti-scratch lens.

Brand: SunnyLife.
Pieces: 6 (Adjustable CPL+MCUV+ND8+ND16+ND32+ND64).
Case: Yes

What is an ND filter?
An ND filter reduces the amount of light that arrives in the sensor.
The higher the number behind the “”ND””, the stronger the darkening.

Why do you need an ND filter?
In order to be able to create a liquid video, the exposure time should
They double the frame frequency (pictures pro-Second).
If you take a video with 24 pictures pro-Second, you would get an optimal exposure time of 1/50s.
To achieve this, the sensor must be darkened, otherwise, the video would be overexposed.

What is an MCUV filter used for?
Reduces lens flares and light glares.

What is a CPL filter used for:
Mainly used in photography to minimize or prevent reflections and glare on non-metallic surfaces and objects in order to focus more on the subject itself and make the colors appear more vibrant, especially when photographing landscapes and architecture.

How strong must the ND filter be?
The height of the required decay varies depending on the brightness:
Nd4 & ND8: dusk to heavily cloudy weather
ND16: Cloudy to slightly cloudy weather
ND32: Sunny weather
ND64: Very bright sunlight