Evil Dust Emergency...

There’s too much dust in my camera! =(

I held it up to my computer screen (the screen was white and clean) to make sure it was working, and then I saw the obvious specks of dust. I know it’s from inside the camera because when I moved the camera they moved along with the viewfinder. I was going to blow into it but then remembered that blowing would cause moisture which could make it worse. So I went and got some tissue paper and started to rub against the mirror thing very carefully. At first, it was fine, but then I saw a spot near the center and wanted to try and clean that spot off. I rubbed a little harder, but not too hard. However, when I held the camera up again, I saw more specks of dust on it. I had a washcloth right next to me, and used it for like a brief second, and it helped… A little. So… what do I need to do to get the dust out? Do I need to get a cleaner that blows into it?

Thank you!


Mind you, I’m saving up for a Nikon camera, but for now I would love my Olympus over a dumb Kodak any day! Cheesy
Logged

I'm deaf but use a cochlear implant to hear.

Visit my dA! Please watch and comment (criticise, too, if you please!)

http://shoggard3.deviantart.com/

http://www.wix.com/shoggard3/shoggardphotography

OMG!!!! Stop what you're doing!!!

*shudders*

Even if you can't see them, rubbing it will cause the dust to make fine scratches on the mirror! I don't have time right now, but you can google many approved methods.

Step away from the camera until then. Smiley
Logged


There are little kits you can buy specifically to clean sensors.  You're cleaning probably the most sensitive part of the camera, and any damage pretty much ruins the camera. 
Logged


Hey everyone, he's cleaning the mirror, not the sensor.  This can be done with a microfiber cloth if you are careful.  But as Ryan said, a cleaning kit would be a very wise investment.  BTW, you can't see dust on the sensor when looking through the viewfinder, only in the final images.  Any dust you see when looking through the viewfinder is either on the mirror (which is completely harmless, although annoying) or on the lens elements.  You are absolutely correct that you should not blow in it however... this is simply not a good idea.  If you have any soft bristle brushes around, they will also sometimes pick up the dust from a mirror very easily.

Good luck,
Travis

PS, sensor cleaning definitely requires the proper materials and a careful hand, ruining it will ruin the camera.
Logged


I read it as the dust was showing up on the image, which would be the sensor. Guess I may have misread. If it's just on the mirror, I don't know that it's even worth cleaning.One of my first cameras, a Canon A-1 Cheesy Grin , had a scratch in the mirror.  I got used to it being there to a point where I sort of mentally blocked it out. Since it was on the mirror the image wasn't affected.
Logged


I can definitely see the dust through the viewfinder. I stopped using a cloth or tissue paper against the mirror when it only brought in more dust. Where would I find a cleaning kit for a camera? I had a brush for my cochlear implant but doubt it will help clean the mirror because it’s a little rough. I was almost tempted to blow at the mirror but controlled myself! I know Wal-Mart sells microfiber cloths, so I will go there this afternoon and see if I can’t find both the cleaning kit and the cloth, or either one of each. I just want the dust gone!

Ryan, if I hold it against a clear blue sky and I look through the viewfinder, I would see the specks of dust. =) I didn't take any pictures when I saw them... I was so ready to do something really unusual (at least to me in my life, xD) and the dust just eliminated that motivation.
Logged

I'm deaf but use a cochlear implant to hear.

Visit my dA! Please watch and comment (criticise, too, if you please!)

http://shoggard3.deviantart.com/

http://www.wix.com/shoggard3/shoggardphotography

If you're seeing dust when you look through the viewfinder then it's either on the lens, mirror, or viewfinder. Out of those 3, only the lens would affect your images.

Take a picture of a white wall or something similar. Do you see dust in the image?
Logged


Hey everyone, he's cleaning the mirror, not the sensor.

If you scratch the mirror, won't it affect your images?
Logged


I bought a cleaning kit - it had both a small microfiber cloth and some kind of spray, and I got it from Wal-Mart for only $6.48 (tax included). It can be used for the lens and LCD screen but didn't say anything about a mirror. I'm going to do some vigorous cleaning with this camera (carefully, don't panic). =) I don't have a camera bag it would fit in so I keep it in the manufacturer's box, and in the box I have two warranty sheets, one for the body and the other for the lens. =)
Logged

I'm deaf but use a cochlear implant to hear.

Visit my dA! Please watch and comment (criticise, too, if you please!)

http://shoggard3.deviantart.com/

http://www.wix.com/shoggard3/shoggardphotography

That sounds like a cleaner for the outside of your camera, not the bits inside.

Quote
If you scratch the mirror, won't it affect your images
Nope. With an SLR the mirror moves up and out of the way when the image is captured. There is a straight line for light between the lens and the sensor. The mirror is only there to bounce the image up into the view finder so you can see it. The mirror flipping up is why your viewfinder blacks out when the shutter clicks. 

A couple of the high-end film cameras had a pellicle mirror that didn't move out of the way and was only partially a mirror. I think it was one of the Canons and it could get 10+ fps because the mirror didn't have to move. Maybe some digitals do the same.
Logged


I found out the dust's most likely on the inside of the viewfinder. I cleaned the outside of the body at least three times and used the cloth on the mirror inside while being careful. However, when I held up the camera it was like I hadn't done anything (although there aren't smudges anymore and there are actually less dust). I remembered then that a couple of months ago, I saw there were dust inside the viewfinder, and I guess that must be the same dust, only a little bigger, that's being my worst enemy. I was able to take pictures today and the dust didn't show on the LCD screen... It could be a different story once I upload them.
Logged

I'm deaf but use a cochlear implant to hear.

Visit my dA! Please watch and comment (criticise, too, if you please!)

http://shoggard3.deviantart.com/

http://www.wix.com/shoggard3/shoggardphotography

Sounds like it may just be a minor irritation.  Sometimes we cause ourselves more damage by worrying about fixing things that aren't very broken.  I'd suggest that if your images are free of dust (a sampling of clear sky and white wall photos are good tests), then it's probably not worth stressing about too much.

As for simple cleaning supplies, I love my microfiber cloths and use them a lot, but without any fluid/spray.  I don't trust getting moisture anywhere if I can help it.  For the stubborn spots on lenses a little moisture may be needed, however.  I also like to use those little blower brushes that you can get at just about any camera store.  Do you have an Inkley's or Ritz Camera locally?  Here is a link to what I'm talking about http://www.bhphotovideo.com/c/product/82351-REG/General_Brand_NP10093_Large_Rubber_Blower_Brush.html.  They're pretty cheap too.  Just so we're all on the same page here... these are NOT suggestions for cleaning a sensor!  These suggestions are only for cleaning lenses, mirrors, camera bodies, and viewfinders.
Logged


I will have to find either a very tiny screwdriver or someone with one to take the viewfinder off as to clean the inside, but for now, I'm happy to be able to use it. =)
Logged

I'm deaf but use a cochlear implant to hear.

Visit my dA! Please watch and comment (criticise, too, if you please!)

http://shoggard3.deviantart.com/

http://www.wix.com/shoggard3/shoggardphotography

If it were me, I wouldn't even bother. Dust in the viewfinder doesn't affect the image so it doesn't matter. 
Logged


Ditto on not worrying about it. Before you know it you'll mentally ignore it. I only clean all that stuff about once a year or so unless it's really bad after being in some industrial places other really dusty environments. My 40d is getting to the point that even the sensor shake isn't enough to get the dust off of it. I'll send it in for a cleaning and checkup rather than buying all the stuff myself. A good sensor cleaning kit can get kind of pricey sometimes.
Logged

-John
Sarcasm, frustrating the clueless since 3000 b.c.
"There is no Un-Suck filter" David duChemin

Check out the new blog. http://www.jklebphoto.wordpress.com