D7100 'streaking'

Started Apr 7, 2013 | Discussions thread
Shop cameras & lenses ▾
Veteran MemberPosts: 6,720Gear list
Re: Streaking = Smart IQ
In reply to _sem_, Apr 12, 2013

_sem_ wrote:

Iliah Borg wrote:

From the discussion here it looks more like small problem in analogue domain. Maybe some samples of NEFs 14-bit lossless can help to understand better - the links to those posted earlier already expired.

I think one D5200 sample is still available here (_DSC0066.NEF):


while the best Horshack's samples were not NEFs:


But considering the D300s sample:


question is whether this is in fact special to the D7100/D5200, or occurs with other wide-DR sensors too, if one looks hard enough or finds the right test conditions.

Iliah, thanks for joining in.

_sem_, Andrea Dawn's sunset rock shot (dsc0066.nef) is probably not a good candidate for this discussion.  There is a sun-aligned lightening of the shadowed rocks on the left, but it appears to be part of a constellation of sun rays and possibly a lens flare. I count at least 13 rays at all angles. The line artifacts seen there appear to be nothing more than regular deep shadow banding.

 mosswings's gear list:mosswings's gear list
Olympus XZ-1 Olympus Stylus 1 Nikon D90 Nikon D7100 Nikon AF-S DX Nikkor 18-105mm f/3.5-5.6G ED VR +5 more
Reply   Reply with quote   Complain
Post (hide subjects)Posted by
Keyboard shortcuts:
FForum PPrevious NNext WNext unread UUpvote SSubscribe RReply QQuote BBookmark post MMy threads
Color scheme? Blue / Yellow