K&F 37mm Blue Classic Series Multi Coated ND2-400 lens filter

The Variable ND2-ND400 screws onto the thread found at the front of your lens, it enhances images in many ways and protects your valuable asset against moist, bumps, dust, dirt and scratches

The Variable ND2-ND400 screws onto the thread found at the front of your lens, it enhances images in many ways and protects your valuable asset against moist, bumps, dust, dirt and scratches
ND (Neutral Density) filters are another type of filter that can be used on digital cameras. ND filters come in a range of strengths, from ND2 to ND400, and are designed to reduce the amount of light that enters the lens.

Here are some benefits and uses of ND2-ND400 filters:

Control exposure:
ND filters are often used in bright sunlight or when shooting in conditions where there is a lot of light. By reducing the amount of light that enters the lens, ND filters allow photographers to use slower shutter speeds or wider apertures without overexposing the image.

Create motion blur:
ND filters can be used to create motion blur in images. By using slower shutter speeds, ND filters can be used to blur the movement of water or other moving objects, creating a sense of motion in the image.

Depth of field control: ND filters can also be used to control the depth of field in an image. By allowing the photographer to use a wider aperture, ND filters can be used to create a shallower depth of field, blurring the background and drawing attention to the subject.

Long exposure photography: ND filters are also commonly used in long exposure photography, where the photographer wants to capture a long exposure of a scene without overexposing the image.
Overall, ND filters can be a valuable accessory for digital camera users who want to have greater control over their exposure settings and create unique and creative images. ND filters are particularly useful for landscape photography, where bright sunlight can be a challenge, and long exposure photography, where the photographer wants to capture a sense of motion or movement in the image.

Features:
Creates milky soft creations of moving water by slowing down shutters speeds
Blue Multi-coated anti-fogging/anti-haze high transmittance optics manufactured in Japan
Frame is precision manufactured from high quality anti-corrosive aluminium
Clear Engraving to prevent fading of inscriptions
Multicoated layers to enhance images and prevent scratches
Oil and water repellent
The precision thread ensures a smooth screw-on

Specifications:
Ultra thin, only 7mm limiting any risk of vignetting
Suitable for lenses with a 37mm diameter - mm engraving followed by a """"ø"""" (diameter) symbol on the front of the lens
Protects lens against scratches, dust, bumps and drops

What's in the box
1 X K&F PRO 37mm Blue Classic Series Slim Multi Coated ND2-ND400 filter
1 X Protective Case