The Filtrocam Amalfi ND filters maintain the most neutral colors, even at higher stops, to make sure the images you create match the images you see with your own eyes. Lots of NDs shift images by adding green, gray or blue tints, but the Natural NDs allow you to capture exactly what is in front of the camera. ND filter are sheets of dark-colored glasses that reduce the amount of light that enters your lens and hits to the sensor, but without affecting the color of the resulting image. This includes excess sunlight and powerful light from studio flashes.

By reducing the intensity of incoming light, this filter allows you to shoot with slower shutter speeds without overexposing your image. In that case, if you’re going to take a photo of a moving subject like flowing water, make sure to use a tripod for more dramatic motion blur and to ensure that everything else is tack sharp.

Neutral density (ND) filters are available in varying densities, graduations, sizes and shapes, Neutral Density Filters have an evenly distributed coating throughout the lens that provides light filtration by a certain degree or strength. The strength of the filter can be referred to by f-stops. They range from 1 stop which filters out about half of the available light to 15 stops which let through only 1/32,000ths.

The ND filter usually used in the daytime and is generally used to shoot the effect of flowing water or crowded streets. Of course, for some special scenes (such as a solar eclipse), we also need a ND filter to take photos. It should be noted that we suggest not to use the ND filter superimposed, and not to use 2 polarizers instead of ND filter, and do not use it together with the polarizer, because the ND filter itself is easy to cast color (especially cheap products), otherwise it will make the color cast effect more serious.

Graduated neutral density filters are pretty much only used by landscape photographers. They darken the sky during sunrise and sunset in order to balance out the exposure of the sky in relation to the foreground. (Without a GND filter, you’ll often overexpose the sky or underexpose the foreground when shooting sunrise or sunset scenes.) While it’s possible to replicate the effects of a graduated neutral density filter via HDR techniques, some photographers prefer to create their photos from a single image and often use GND filters in the field.

A circular polarizer filter is a landscape photographer's most sought-after camera accessory as it helps bring contrast and vivid,
natural saturation to a photograph. Normally, a CPL is used for landscape compositions featuring water, snow, ice, blue skies, and
foliage as it can help darken the sky, remove reflections, and reduce unwanted glare from the scene.

This bundle contains a Filter Holder, 100 x 150mm  1.1mm thick ND64, GND0.9  67~82mm magnetic  adapter, as well as a 90mm Magnetic Circular Polarizer Filter that is designed to avoid vignetting when used with a wide-angle lens. The neutral density filters can be used individually or in combination to improve the results of your photography by preventing overexposure, along with the circular polarizer, which serves to prevent distracting reflections or glare.

Utilizing a modular filter slot system, the filter holder allows for the convenient use of up to three, 100mm wide, 1.1mm thick filters.The slot system can also be reconfigured so that the kit's filter holder accommodates up to three, separately-available 100mm wide, 2.0 mm thick filters along with the circular polarizer filter. While in use, the circular polarizer filter magnetically fits within the filter holder system so that it can be quickly installed, removed, or switched with other different 90mm magnetic filter .The slim, 1.1mm thick design can help prevent vignetting when used in a compatible filter holder along with one or two other 1.1mm thick filters.

This bundle contains a Filter Holder, 100 x 150mm  1.1mm thick ND64, S-GND0.9, R-GND0.9 , 67~82mm magnetic  adapter, as well as a 90mm Magnetic Circular Polarizer Filter that is designed to avoid vignetting when used with a wide-angle lens. The neutral density filters can be used individually or in combination to improve the results of your photography by preventing overexposure, along with the circular polarizer, which serves to prevent distracting reflections or glare.

Utilizing a modular filter slot system, the filter holder allows for the convenient use of up to three, 100mm wide, 1.1mm thick filters. The slot system can also be reconfigured so that the kit's filter holder accommodates up to three, separately-available 100mm wide, 2.0 mm thick filters along with the circular polarizer filter. While in use, the circular polarizer filter magnetically fits within the filter holder system so that it can be quickly installed, removed, or switched with other different 90mm magnetic filter .The slim, 1.1mm thick design can help prevent vignetting when used in a compatible filter holder along with one or two other 1.1mm thick filters.

This bundle contains a Filter Holder, 100 x 150mm 1.1mm thick ND64, S-GND0.9 ,R-GND0.9 , 67~82mm magnetic  adapter, as well as a 90mm Magnetic Circular Polarizer Filter that is designed to avoid vignetting when used with a wide-angle lens. The neutral density filters can be used individually or in combination to improve the results of your photography by preventing overexposure, along with the circular polarizer, which serves to prevent distracting reflections or glare.

Utilizing a modular filter slot system, the filter holder allows for the convenient use of up to three, 100mm wide, 1.1mm thick filters. The slot system can also be reconfigured so that the kit's filter holder accommodates up to three, separately-available 100mm wide, 2.0 mm thick filters along with the circular polarizer filter. While in use, the circular polarizer filter magnetically fits within the filter holder system so that it can be quickly installed, removed, or switched with other different 90mm magnetic filter .The slim, 1.1mm thick design can help prevent vignetting when used in a compatible filter holder along with one or two other 1.1mm thick filters.

This bundle contains a magnetic Filter Holder, magnetic 100 x 150mm  2 mm thick ND64, GND0.9  67~82mm magnetic  adapter, as well as a 90mm Magnetic Circular Polarizer Filter that is designed to avoid vignetting when used with a wide-angle lens. The neutral density filters can be used individually or in combination to improve the results of your photography by preventing overexposure, along with the circular polarizer, which serves to prevent distracting reflections or glare.

Utilizing a magnetic system, the filter holder allows magnetic filters to be put into it directly, install and move in one second. While in use, the circular polarizer filter magnetically fits within the filter holder system so that it can be quickly installed, removed, or switched with other different 90mm magnetic filter.

This bundle contains a magnetic Filter Holder, magnetic 100 x 150mm  2 mm thick ND64, GND0.9  67~82mm magnetic  adapter, as well as a 90mm Magnetic Circular Polarizer Filter that is designed to avoid vignetting when used with a wide-angle lens. The neutral density filters can be used individually or in combination to improve the results of your photography by preventing overexposure, along with the circular polarizer, which serves to prevent distracting reflections or glare.

Utilizing a magnetic system, the filter holder allows magnetic filters to be put into it directly, install and move in one second. While in use, the circular polarizer filter magnetically fits within the filter holder system so that it can be quickly installed, removed, or switched with other different 90mm magnetic filter

This bundle contains a magnetic Filter Holder, magnetic 100 x 150mm  2 mm thick ND64, GND0.9  67~82mm magnetic  adapter, as well as a 90mm Magnetic Circular Polarizer Filter that is designed to avoid vignetting when used with a wide-angle lens. The neutral density filters can be used individually or in combination to improve the results of your photography by preventing overexposure, along with the circular polarizer, which serves to prevent distracting reflections or glare.

Utilizing a magnetic system, the filter holder allows magnetic filters to be put into it directly, install and move in one second. While in use, the circular polarizer filter magnetically fits within the filter holder system so that it can be quickly installed, removed, or switched with other different 90mm magnetic filter.