Photography Basics – Removing Dust Spots
by Mickey Rountree
There is a relatively new feature that came out in the July 2025 Lightroom update for automatically removing dust spots with basically a single click. And since it’s in Lightroom, it’s also in Adobe Camera Raw (ACR), including the camera raw filter in Photoshop.
When these articles are converted to PDF and sized for the newsletter, the resolution and quality of the images is seriously degraded. If you would like to read the article and see the images as I did, you can see this article on my website at this link.
https://mickeyrountree.smugmug.com/Articles/Basic-Photography-Series/
This feature is found in the development module. Click on the removal tool, which looks like a pencil eraser. At the bottom of the box dust removal is found under distraction removal. While you don’t have to, I always check use generative AI and I get consistently good results. Below is the Lightroom interface on the left and Camera Raw on the right.
Check the apply box and Lightroom (or camera raw) will search your image for dust spots, automatically remove them and draw a white circle to show each spot it removed. The white circles are hard to see in these screen captures, so I circled them in red.
There is also an option to check to visualize dust and it show a high contrast black and white version of the image with spots circled.
After a couple of years of doing digital photography I learned how to clean my sensors, and I check them regularly and clean if necessary. I’m also very careful about changing lenses in bad conditions. But here is an older image with lots of dust.
If Lightroom removes something that you don’t want removed, right click on the circle and choose delete. If you don’t want any dust spots removed, simply uncheck “apply”. Since this is Lightroom or camera raw, this is nondestructive editing and no pixels are actually destroyed. The program is simply creating a set of instructions to replace the spots, while leaving the original image untouched.
If the program missed a spot that you want to remove, use the size slider to adjust the size of your cursor and click on the spot you want to remove.
While I haven’t had to use it that often the automatic dust spotting seems to work very well and it’s a real time saver.






















































































































































