Given that the availability and cost of some twist-on ND filters for newer GoPro cameras are comparable to friction-fit filters, twist-on ND filters are probably the best type of ND filter to use with a GoPro. There are a couple of real-world uses for the ND filter—one involving aperture and one involving shutter speed. 1. Aperture — Shallow depth of field in brightly lit environments

Following this rule should provide an appropriate amount of motion blur. If you desire even more motion blur, you can try a shutter angle of 360 degrees (the maximum limit), which means setting the shutter speed equal to the inverse of the frame rate. For example, at 30 fps, set the shutter speed to 1/30. However, some people may consider this to be “too much motion blur.” You can also experiment with shutter angles between 180 and 360 degrees, but most individuals will likely be satisfied with the 180-degree rule. Whether you’re an experienced filmmaker or a beginner, this guide will provide you with valuable information and tips for using ND filters, polarized filters, and underwater filters with your GoPro Hero 10. What are ND Filters? Settings are mostly similar to those above, with a few differences. ND filters aren’t needed/recommended for lowlight and night shooting. These settings assume you are using a GoPro Hero 11 with Reelsteady for stabilization. Resolution & Frame Rate The circular polarizer (CPL) filter lets you improve the quality of your footage by enhancing the sky color and cutting down reflections. It’s perfect for capturing vivid daytime skies. Neutral density (ND) Filters, on the other hand, reduce the amount of light entering the lens of your GoPro Hero 10. A higher ND Value means that the filter will cut more light, and vice-versa. Which is the Best ND Filter for GoPro Hero 10? FPS (frames per second) is the frame rate, it can significantly influences your video’s look and feel.Neutral Density (ND) Filters are the accessories that help reduce the amount of light coming into the sensor of your action camera. As a result, you get cinematic shots with better contrast and rich color. These filters achieve this by controlling your GoPro’s aperture, exposure time, and sensor sensitivity settings. However, to maintain correct exposure in bright conditions the shutter speed may be so fast that footage from the camera becomes choppy because each frame is not exposed for long enough. I could shoot cloud abstracts all day with a Formatt-Hitech Firecrest Ultra 16-stop ND filter. 2. Shutter Speed — Slowing your shutter

Go with 4K for the best possible image quality and bitrate. You may use a lower resolution if you want higher frame rate such as 120fps or 240fps because 4K or 5.6K typically only allows 60fps. Keep in mind that higher resolutions result in larger file sizes and require more processing power for editing and rendering. FPS

Other Types of ND Filters

The Magenta filter can be used to capture stunning underwater colors in green water from 15 to 75 feet.

Morning in downtown Brooklyn after a snow fall. Captured with a Formatt-Hitech Firecrest Ultra 16-stop ND filter. What do Neutral Density Filters do or allow you to do? CinemaSeries™ Glass - 16 coating layers reduce flaring and help protect against fingerprints, oils, and scratches. Here is an example: from left to right, the shutter speed is progressively lowered while using a higher ND filter to maintain the same exposure level. There’s more motion blur on the right. There is an optional type of ND filter that can be used in place of the foremost lens on GoPro Hero 9, 10, and 11 cameras.

The 180-degree shutter rule works best with stabilized, such as predictable camera movements on a slider or gimbal. However, for dynamic, shaky situations like FPV drone or action-camera shots, it can lead to excessive blur. Instead, faster shutter speeds (90° or even 45° rule) might work better, reducing motion blur and facilitating better post-stabilization results, because footage that’s too blurry might not work well in digital image stablization. With 90° rule, set shutter speed to 1/120 for 30fps, or set it to 1/240 for 60fps (one over four times the fps). With 45° rule, set shutter speed to 1/240 for 30fps, or set it to 1/480 for 60fps (one over 8 times the fps). Adjusting the EV Comp value tells the camera to either brighten or darken the image from the optimal exposure it perceives. You can get the Dive/Impact Housing + Filter kit for 54USD. This adds an extra level of protection to your camera when diving deep or just using it on dry land. While practicing or tuning your drone, you might not be recording every flight. Using a GoPro dummy can protect your actual GoPro from damage during non-recording flights.

A polarizer can increase contrast in sky saving details in the blue tones. Polarizer Filter effects on sky

Using a GoPro dummy allows you to maintain consistency in your training without risking damage to your actual camera during crashes.