Help with a Cloudy Viewfinder

davidstorm
Posted 15/02/2013 - 21:37 Link
Hello everyone, just a small problem that I hope someone can assist with. After a recent outing to the Peak District in inclement weather, my K-x let in a little moisture and since then the viewfinder has become cloudy. There's no moisture in the camera now and no detriment to performance but it does make focussing manual lenses more tricky.

I suspect that some moisture got between the viewfinder lenses and I have had the Focussing Screen out to clean in there, but this has made no difference. Can anyone suggest how I could clean this more effectively? Can I take out the viewfinder lens elements?

Many thanks in anticipation of any assistance given.

Regards
David
Flickr

Nicola's Apartments, Kassiopi, Corfu

Some cameras, some lenses, some bits 'n' bobs
jeallen01
Posted 16/02/2013 - 09:04 Link
There may still be some moisture trapped in the area concerned - I suggest you leave the camera in a warm place (airing cupboard, over a radiator, etc.) for a few days to see if that helps.

I had that problem with the phone that got lost in the garden for over 3 months (!) but leaving it on a radiator for a few days drove all the moisture off and it now looks fine (although, for how long it will work is another matter!)
K-3 II, K-3 and a K-70 from SRS (having now relegated the K-30 /"K-50" to a backup body), & some Sigma and Pentax lenses (and a lot of old 35mm gear!)
milamber
Posted 16/02/2013 - 15:23 Link
We had a similar problem with my son's CCTV lens in the horsebox. No obvious moisture, but just some cloudiness on the glass. It was a sealed unit so we used a hairdryer to warm the glass up which got rid of the remaining moisture pretty well. You would probably need to be a bit more careful with a camera so the previous suggestion might be safer, if you are prepared to wait.
AndrewA
Posted 20/02/2013 - 21:04 Link
You tried a sealable plastic bag and some silica gel David?
Andrew

"I'm here because the whiskey is free" - Tyla

PPG link
Flickr link
davidstorm
Posted 20/02/2013 - 23:26 Link
No Drew, I haven't tried that one, but I have tried something that I thought would have been even more effective. I left the K-x in the Rayburn's warming oven overnight (don't worry, it's not much hotter than a hot airing cupboard). The lens was off, wrapped it up to prevent dust ingress and raised the flash housing. Absolutely no moisture can be possible after that, but the viewfinder is still cloudy. Not sure what else can be done, other than a manual cleaning procedure but this looks difficult.

Regards
David
Flickr

Nicola's Apartments, Kassiopi, Corfu

Some cameras, some lenses, some bits 'n' bobs
jeallen01
Posted 21/02/2013 - 07:35 Link
davidstorm wrote:
No Drew, I haven't tried that one, but I have tried something that I thought would have been even more effective. I left the K-x in the Rayburn's warming oven overnight (don't worry, it's not much hotter than a hot airing cupboard). The lens was off, wrapped it up to prevent dust ingress and raised the flash housing. Absolutely no moisture can be possible after that, but the viewfinder is still cloudy. Not sure what else can be done, other than a manual cleaning procedure but this looks difficult.

Regards
David
In my case it took more like at least 3-4 days than 1 night to clear my phone up!
K-3 II, K-3 and a K-70 from SRS (having now relegated the K-30 /"K-50" to a backup body), & some Sigma and Pentax lenses (and a lot of old 35mm gear!)
AndrewA
Posted 21/02/2013 - 08:43 Link
mmmm....I have heard of people using rice to drawer mositure out too?
Andrew

"I'm here because the whiskey is free" - Tyla

PPG link
Flickr link
LennyBloke
Posted 21/02/2013 - 08:54 Link
Using rice to draw moisture out can be used to good effect with mobile phones - so it may well work with your KX
LennyBloke

Add Comment

To leave a comment - Log in to Pentax User or create a new account.



Proudly supporting Pentax User

Samsung Logo Asahi Pentax Logo