How do I clean dust inside my camera lens?

  • Thread starter Thread starter Greg Bernhardt
  • Start date Start date
  • Tags Tags
    photo contest
AI Thread Summary
The discussion centers around the issue of internal dust contamination in the Panasonic Lumix DMC-ZS10 camera, which has led to spots appearing in photos. The user expresses frustration over the dust being located inside the lens assembly, which is difficult to access and clean. Concerns are raised about the camera's exposure to dusty and wet conditions during trips, suggesting that such environments may have contributed to the issue. Participants note that while removing the lens assembly for cleaning is possible, it requires a certain level of skill and tools, which the user admits to lacking. The conversation also highlights that dust on the sensor is a common issue, particularly in non-sealed cameras, and that ruggedized, waterproof models may be better suited for harsh conditions. Ultimately, the user contemplates purchasing a new camera due to the frustrating impact of the dust on photo quality, despite the camera being in otherwise good condition.
Messages
19,787
Reaction score
10,738
I've had the Panasonic Lumix DMC-ZS10 for about a year and absolutely love it. However on my last trip I noticed some spots on my photos. Looking at my lens there appears to be specs of dust on the inside of my lens. It's past the first piece of glass and resting on the inside glass. Is there an easy way to get at that? Does this happen often? I'd hate to get a new camera just for that, but it really ruins some photos depending on the light.
 
Last edited:
Physics news on Phys.org
Uh oh... I wouldn't recommend you try anything unless you are reasonably good with the relevant tools.

That said, it is surprising that you have contamination inside the lens assembly- how old is the camera, and how often have you used it in 'hazardous' (water, smoke, dust, etc) environments?

I'm not sure how easy it would be to remove the lens assembly, open it up, and reassemble everything. I can't imagine any store here (Cleveland, OH) that would be interested in trying, and I suspect it's beyond my personal level of skill (YMMV). For example, we have a similar Lumix, the shutter is broken (an internal pin broke), and I prefer to work around it rather than try and fix it.
 
Andy Resnick said:
Uh oh... I wouldn't recommend you try anything unless you are reasonably good with the relevant tools.

That said, it is surprising that you have contamination inside the lens assembly- how old is the camera, and how often have you used it in 'hazardous' (water, smoke, dust, etc) environments?

I'm not sure how easy it would be to remove the lens assembly, open it up, and reassemble everything.

Yeah I am really not too handy!

I've had it about a year and been on many trips. Some in dusty and wet conditions.

I guess I might as well bite the bullet and buy another one. Frustrating as it is otherwise in great condition.
 
Normally, you would not see dust on the lens, as it is most out of focus as possible. However with a dirty lens, you get flares and blurs, as light is refracted, so you still want your lens to be clean.

Spots on photos usually means dust on the sensor, I'm afraid. This kind of cameras isn't sealed against that, however you'd need pretty bad conditions to get the dust in there.

Obviously ruggidized water proof camera's are a better choice for harhs environments.
 
Andre said:
Normally, you would not see dust on the lens, as it is most out of focus as possible. However with a dirty lens, you get flares and blurs, as light is refracted, so you still want your lens to be clean.

yeah I would resort to try and get the dust spot into a dark part of the picture so it would be hidden lol
 
Thread 'RIP George F. Smoot III (1945-2025)'
https://en.wikipedia.org/wiki/George_Smoot https://physics.berkeley.edu/people/faculty/george-smoot-iii https://apc.u-paris.fr/fr/memory-george-fitzgerald-smoot-iii https://elements.lbl.gov/news/honoring-the-legacy-of-george-smoot/ https://www.nobelprize.org/prizes/physics/2006/smoot/facts/ https://www.aps.org/publications/apsnews/200611/nobel.cfm https://inspirehep.net/authors/988263 Structure in the COBE Differential Microwave Radiometer First-Year Maps (Astrophysical Journal...
Back
Top