Got notification today it's back in stock but DJI took too long to stock up the ND filters that many 3rd party already catch up. Got the 4/8/16/32 yet to test but think they will do just fine. Didn't check its weight but definitely smaller than the stock cover.

Also got myself a cheap 65watt charger that works well.

I think this is a problem with most filter manufacturers. None of them have noticed that it has a f1.7 aperture optic, which means about 1.5 stops faster than the Air2s for example.

Yesterday I was recording at beach, I have to configure 4k@30p: ISO 100 / exposure 1/8000 (maximum value) and I get +0,3EV . This means that I need a filter with about 8 f-stops to get the proper exposure time for 180º rule, this filter is even more than nd256. So ND 64 in this drone could be for the cloudly days, but for sunny you'll need ND256 for sure.
I don't understand Polarpro or Freewell, they stops in ND64. I just buy an JSR filters (Aliexpress). I don't know the quality but are 16 (for night hyperlapse), 64 (cloudly), 256 (sunny) and ND1000 for silk effect in water and snow.

RepublicOfAir Posted at 6-21 07:55
I think this is a problem with most filter manufacturers. None of them have noticed that it has a f1.7 aperture optic, which means about 1.5 stops faster than the Air2s for example.

Yesterday I was recording at beach, I have to configure 4k@30p: ISO 100 / exposure 1/8000 (maximum value) and I get +0,3EV . This means that I need a filter with about 8 f-stops to get the proper exposure time for 180º rule, this filter is even more than nd256. So ND 64 in this drone could be for the cloudly days, but for sunny you'll need ND256 for sure.

Ordered thank you
https://www.aliexpress.com/item/1005004330505397.html?spm=a2g0o.order_detail.0.0.73a1f19cEmBypH
ND Filters

RepublicOfAir Posted at 6-21 07:55
I think this is a problem with most filter manufacturers. None of them have noticed that it has a f1.7 aperture optic, which means about 1.5 stops faster than the Air2s for example.

Yesterday I was recording at beach, I have to configure 4k@30p: ISO 100 / exposure 1/8000 (maximum value) and I get +0,3EV . This means that I need a filter with about 8 f-stops to get the proper exposure time for 180º rule, this filter is even more than nd256. So ND 64 in this drone could be for the cloudly days, but for sunny you'll need ND256 for sure.

I ordered the 6 pack of Freewell ND filters and they are in shipment at this time.  The set consists of ND4, ND8, ND16, ND32, ND64, ND1000.  

Which 65W charger did you buy?  I have a 30W charger that I'm using and it takes an hour and 41 minutes to charge the extended batteries.  

I bought the 6 pack of Freewell ND filters but haven't received them yest as they are still in shipment.  The set consists of ND4, ND8, ND16, ND32, ND64, ND1000.

DowntownRDB Posted at 6-21 12:17
Which 65W charger did you buy?  I have a 30W charger that I'm uses and it takes an hour and 41 minutes to charge the extended batteries.  

I bought the 6 pack of Freewell ND filters but haven't received them yest as they are still in shipment.  The set consists of ND4, ND8, ND16, ND32, ND64, ND1000.

65watt Quick Charge GaN PD charger got it from Shopee origin China, free shipping with other bundles and about USD 11.47 after conversion. Didn't really time while charging the Mini batteries but definitely shown as "Super Quick Charging" on my Note 20 Ultra.

https://shopee.sg/Portable-65w-Q ... 25281502.3094035058

About USD 18.18 for the 4/8/16/32 ND filters.

https://shopee.sg/Mini-3-PRO-Len ... 5144155.13393598572

RepublicOfAir Posted at 6-21 07:55
I think this is a problem with most filter manufacturers. None of them have noticed that it has a f1.7 aperture optic, which means about 1.5 stops faster than the Air2s for example.

Yesterday I was recording at beach, I have to configure 4k@30p: ISO 100 / exposure 1/8000 (maximum value) and I get +0,3EV . This means that I need a filter with about 8 f-stops to get the proper exposure time for 180º rule, this filter is even more than nd256. So ND 64 in this drone could be for the cloudly days, but for sunny you'll need ND256 for sure.

Thanks for this info, I was tryng to work out what I'd need to buy.

Hello there Nazar78. Good day and thank you for giving out these information with us. Just a friendly reminder to please be careful in using 3rd party accessory on your DJI Mini 3 Pro. These 3rd party accessories might not work or fit properly when in use on your DJI Drone and since it's not optimized and tested by DJI we cannot guaranteed the stability of the said 3rd party accessory if it will work all the time with no issues and might damage the gimbal of your DJI Mini 3 Pro and void the warranty as well. Thank you.

DJI Stephen Posted at 6-21 19:14
Hello there Nazar78. Good day and thank you for giving out these information with us. Just a friendly reminder to please be careful in using 3rd party accessory on your DJI Mini 3 Pro. These 3rd party accessories might not work or fit properly when in use on your DJI Drone and since it's not optimized and tested by DJI we cannot guaranteed the stability of the said 3rd party accessory if it will work all the time with no issues and might damage the gimbal of your DJI Mini 3 Pro and void the warranty as well. Thank you.

So if the motor failed which caused the aircraft to crash, 3rd party ND filters will void its warranty?

Nazar78 Posted at 6-21 13:05
65watt Quick Charge GaN PD charger got it from Shopee origin China, free shipping with other bundles and about USD 11.47 after conversion. Didn't really time while charging the Mini batteries but definitely shown as "Super Quick Charging" on my Note 20 Ultra.

https://shopee.sg/Portable-65w-Quick-Charge-GaN-Charger-4.0-3.0-Pd-Usb-Charger-For-Smartphones-i.325281502.3094035058

Can't beat the prices.  

Thanks for the tip!

DowntownRDB Posted at 6-21 12:17
Which 65W charger did you buy?  I have a 30W charger that I'm using and it takes an hour and 41 minutes to charge the extended batteries.  

I bought the 6 pack of Freewell ND filters but haven't received them yest as they are still in shipment.  The set consists of ND4, ND8, ND16, ND32, ND64, ND1000.

Two friends have bought these filters, When I receive mine (16 - 64 - 256 - 1000) we are going to meet to compare it.
In first test they said me what I suspect, too short in a sunny day, maybe the 64 is ok for cloudly day, but not for sunnys.
But we have to do more test, when we can do it I'll share.

In the other hand, It's interesting to get PPS charger to control better the charge of battery and extend battery life.

RepublicOfAir Posted at 6-24 06:36
Two friends have bought these filters, When I receive mine (16 - 64 - 256 - 1000) we are going to meet to compare it.
In first test they said me what I suspect, too short in a sunny day, maybe the 64 is ok for cloudly day, but not for sunnys.
But we have to do more test, when we can do it I'll share.

I have had really good luck with Freewell filters on my other DJI drones.  They are well made so I just stick with that brand.  

Bonjour
Je pense que les filtres 4 et 8 ND seront complètement inutiles sur le mini 3 avec son ouverture fixe 1.7. Par contre les fabricants quelqu'il  soit on oublié de sortir le ND 128 qui sera je pense très utile. Je cherche désespérément le 128 ND si quelqu'un a une adresse à (l'unité) je suis preneur. A+patc45