I recently flew my neo into the sun and noticed a lot of 'specks' on the lens, I have seen this before and it wasn't as noticeable, would cleaning it with a glasses cleaning cloth be best or is this something the neo does?

Example video below, you can only see it when you switch to 4k and then it's quite noticeable:

Looks more like image sensor noise than a dirty lens. May be due to the limited dynamic range of the sensor with the foreground being darker than the bright sky or could also be the effects of lens flare with the sun.

ryguy80 Posted at 10-3 07:07
Looks more like image sensor noise than a dirty lens. May be due to the limited dynamic range of the sensor with the foreground being darker than the bright sky or could also be the effects of lens flare with the sun.

The fact it moves as the gimbal adjusts makes it more noticeable!