There is a definite faint blue line in person... b... 
DPO: 12; FMU: No; CD: 25
DPO: 10; FMU: No; CD: 22
With filters I think it’s more noticeable... 
DPO: 12; FMU: Yes; CD: 25
DPO: 8; FMU: Yes; CD: 22
DPO: 9; FMU: Yes; CD: n/a
DPO: n/a ; FMU: Yes; CD: n/a
I’ve had I dents on this brand and can’t tell ... 
DPO: 11; FMU: Yes; CD: 24