I am trying to track down the actual focal length for the Mini 3 and Mini 3 Pro, not the "35 mm equivalent".
Guessing it is around 4-6 mm??
Is it the same on the Mini 3 and Mini 3 Pro?

If someone could also verify the image width and height. I have found 4032x3024?
It also appears the Sensor width is 10 mm, and height is 7.5 mm?

Thanks.

From the spec.

The lens has a focal length of 24mm (full-frame equivalent, 82.1° FOV)

DAFlys Posted at 3-30 23:51
From the spec.

The lens has a focal length of 24mm (full-frame equivalent, 82.1° FOV)

Thanks for the response, but that is the 35mm equivalent. I wanted the actual which I believe is 6.72 mm.

Flight_Cacher Posted at 3-31 07:38
Thanks for the response, but that is the 35mm equivalent. I wanted the actual which I believe is 6.72 mm.

The only spec Ive seen is that it's a 6.7mm lens diameter.

6.72mm is the spec that is shown on my Mini 3 Pro photos when checked on my pixel 6 phone.

Thanks, that confirms what I found.

Hi all

I am looking to use my DJI Mini 3 Pro for some Ground Sample Distance work.

I am currently trying to work out the values for:
1. Sensor Width/Height (mm) = width of the drone camera's sensor;
I believe to be 9.65 mm (W) × 4.24 mm (H)

2. Image Width/Height (pixels) = Number of pixels in the drone camera's image resolution;
I believe to be for images 8064 x 6048 based on the settings of 4:3/48 MP, and for videos 3840 x 2160 based on the settings of 4K/24/25/30/48/50/60fps

3.  True Focal Length (mm) = The true focal length of the drone's camera.
?


Would any of you be able to confirm the values I have obtained and also explain how you came to the conclusion that the DJI Mini 3 Pro has a true focal length of 6.72 mm?

Many thanks!

djiuser_kzaqwJdDCKay Posted at 1-3 03:48
Hi all

I am looking to use my DJI Mini 3 Pro for some Ground Sample Distance work.

Look at the image metadata from an image file from the camera and it will show you the actual focal length of the lens.