I got my Red one on May 7th.
I had production shoot on May 9th.
This is a picuture at that time.
Everything is great.
I love Red one.
And I got Nikon mount.
I had test shoot on May 18th.
Then I found the dust.
This shot is SIGMA 20mm(f1.8) F4 (Tiffen Hot Mirror+FUJI gel ND1.8+Black Promist 1/2) NO CC
In my room, I checked.
Not on the lens,Not on the OLPF.
I saw the dust on the glass on the sensor.
This is my explanation.
These shots are SIGMA(24-60mm ZOOM f2.8) 60mm F22 NO FILTER.
I sent RED TEAM my Red one (Maki-san helps me. Thank you very much.).
Unfortunately, The Dust dissapeared.
They found nothing.
There was the dust in Japan.
I think the dust is removed during international transportation.
Please believe me.
I have some questions.
Is this space between OLPF and sensor sealed or not sealed?
If it is sealed, where is the dust? stay there?
If it is not sealed, Is there any possibility of putting a dust on the sensor again?
Can we clean between OLPF and sensor by ourselves?