X5s and DJI 15mm 1.7 with purple flare

[tamcor3]

I have a problem with flare with DJI 15mm 1.7 - pink glow/flare. The problem occurs with and without filters, and with and without a hood.
Does anyone have the same problem? It only appears when the sun is in the edge of the frame for a few moments. The problem does not appear when the sun is in the frame or near it.
I'm the only one? It's normal?

Thanks

 

[Ralph thompson]

This is because yr photographing into the sun, it’s called lens flare. The purple is the sun refracting in the lens anti glare coating. A lens hood can help but if u have to photograph into the sun, then try aiming the camera down a little. I’m guessing yr using aperture priority so this is also messing up yr exposure. If u use manual settings the subject will be better exposed and the flare maybe slightly less visible.