Lens Mounting Ring Grease
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Posted 13/07/2022 - 14:13
Normally none is needed but I doubt a small amount of a silicon-based lubricant (oil not grease) on a lint free cloth would do any harm. What matters is whether it compromises any rubber seals. I have the same lens and it fits reassuringly smoothly.
Peter E Smith
My flickr Photostream
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Peter E Smith
My flickr Photostream
Last Edited by Mannesty on 13/07/2022 - 14:13
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Posted 13/07/2022 - 21:30
Thanks... I'll give it a go
At the beggining there was nothing....
Which exploded....
At the beggining there was nothing....
Which exploded....
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Posted 14/07/2022 - 02:03
You should try using a wax based lubricant, if any. Dirt, grime or whatever other sh!t you may encounter won't stick to it,
Yves (another one of those crazy Canucks)
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Yves (another one of those crazy Canucks)
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Posted 14/07/2022 - 12:06
pentaxian450 wrote:
You should try using a wax based lubricant, if any. Dirt, grime or whatever other sh!t you may encounter won't stick to it,
You should try using a wax based lubricant, if any. Dirt, grime or whatever other sh!t you may encounter won't stick to it,
Would beeswax do the job?
At the beggining there was nothing....
Which exploded....
Link
Posted 14/07/2022 - 13:57
what body is the lens going on. Thinking about the Issue with Sigma mounts on the K1.
Barrie
Too Old To Die Young
http://www.pentaxphotogallery.com/artists/barrieforbes
https://www.flickr.com/photos/189482630@N03/
Barrie
Too Old To Die Young
http://www.pentaxphotogallery.com/artists/barrieforbes
https://www.flickr.com/photos/189482630@N03/
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Posted 14/07/2022 - 19:09
It's a K5.... but its not the actual camera mount... its the lens mounting ring to attach the lens to a tripod /monopod
At the beggining there was nothing....
Which exploded....
At the beggining there was nothing....
Which exploded....
Link
Posted 15/07/2022 - 02:08
Spad wrote:
Would beeswax do the job?
pentaxian450 wrote:
You should try using a wax based lubricant, if any. Dirt, grime or whatever other sh!t you may encounter won't stick to it,
You should try using a wax based lubricant, if any. Dirt, grime or whatever other sh!t you may encounter won't stick to it,
Would beeswax do the job?
I don't know. The best place to find wax based lubricant is a bike shop. They use it for chains on off road bicycle and motorcycle so dust or dirt won't stick.
Yves (another one of those crazy Canucks)
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Posted 15/07/2022 - 07:51
It sounds as if something has got under or around the ring somehow, I would have thought the best answer would be to get it repaired rather than the risk of making things worse; I had the same issue with some old binoculars, tried the same as you suggest with Vaseline and they were never right afterwards.
Last Edited by RobL on 15/07/2022 - 07:54
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Posted 15/07/2022 - 09:23
Doesn't the ring/tripod bracket just slide off when loosened? Check it hasn't somehow been deformed.
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Spad
Plus Member
Peak District
Just wondering if i could get some advice?
I have the Sigma 150-500 and the tripod mounting ring is a smite stiff and bitey... I was wondering what woukd be the best grease to use to free it up and get it rotating smoothly. Would it best using mineral or silicone grease, or something else?
Thanks
At the beggining there was nothing....
Which exploded....