DPReview.com is closing April 10th - Find out more

long exposure noise reduction issue (X-T100)

Started Jan 13, 2021 | Questions thread
sluggy_warrior Veteran Member • Posts: 3,204
Re: long exposure noise reduction issue (X-T100)

KneeConWon wrote:

Erik Baumgartner wrote:

Could be the sensor heated up more and became noisier.

Interesting theory. I'll have to check to see if subsequent photos that night get progressively redder/noisier/more sharpened.

One way around it might be taking multiple short images, e.g.  5-second shot then pause for a second, median blending them in post. The sensor gets a bit of break in between, might help?

Keyboard shortcuts:
FForum PPrevious NNext WNext unread UUpvote SSubscribe RReply QQuote BBookmark MMy threads
Color scheme? Blue / Yellow