Nikon SLR Cameras

What's wrong with my Nikon D90? All my night pix have a glow in the upper left corner?

retiredPhil
14.08.2015
retiredPhil

What's wrong with my Nikon D90? All my night pix have a glow in the upper left corner? - 1

Added (1). The glow remains, but is smaller, on shorter exposures, such as 1 second. What s wrong with my Nikon D90 All my night pix have a glow in the upper left corner - 1

LandShark
14.08.2015
LandShark

Possibly due to over-heating on long exposure. Or the sensor could be starting to fail.

See the info in the link below. Almost certainly sensor overheating or possibly un-blinded viewfinder

keerok
14.08.2015
keerok

Light leak? The D90 is old so I'd expect something fell off somewhere inside.