I've recently playing around with ND filters, but struggling to find a good option for the GoPro Session 5.
I found one at GetFPV but they don't give me the best possible image because of the bubbles and uneven brightness.

Does anyone know if there is a good option that I've missed?


In case you are wondering what ND filter is: https://oscarliang.com/nd-filter-fpv/

Here is a tested i did recently, as you can see the filter isn't perfect.

I stumbled upon these protection frames lately: https://actuna.com/GoPro-Session-Protect...FPV-p22122

Drawback - over 20grams for nd16 (but with added protection). They won't fit most printed cases though

wow, cool, I can probably 3D print a holder like that and get some cheap nd filters

Funny, I was just investigating this last night and stumbled upon something totally different. Too bad it wouldn't really work mounted on a quad, because with this adapter you'd have unlimited options for really high-end filters. I may order one just for when I'm using the Session for other purposes.

https://alexnld.com/product/58mm-round-c...4-session/

I recently started using window screen tint which seems to work pretty well! its lightweight, very cheap and allows gopro to fit in 3d mounts still, only downside is you cant change it for a different grade or remove it very quickly.

I have been using 5% light transmittance which is supposedly closest to an nd16

KB has posted a video using the filter frames i shown earlier. Looks great, but keep in mind that this guy is a magician and would even fly a wrecked kite smoothly.



There is some color distortion but not that bad.

http://www.CameraButter.com  - Stick on, high quality glass filters that can be removed & re-used.

How is the TBS ones?