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Pentax Lens Disassembly Database
Posted By: Chaos_Realm, 03-22-2012, 05:04 PM

Hi all,
I have recently been on the hunt for dis-assembly guides for the purpose of dust removal etc. They seem to be turning up in various places across the forum, so I plan on creating a list of all the Pentax lens disassembly posts here. I will categorise each lens like they are in the 'lens database' and you should be able to see which lenses have a guide and which do not. If I come across multiple guides then I will list them all under that lens so there is coverage or alternative explanations. And hopefully with your help we will be able to put together a substantial resource for the DIYer's here, although I do realize some lenses will never have an owner brave enough to strip down themselves due to the shear value. I know this will take quite some time but I think it will be worth it. I have restricted time at this point but I want to get the ball rolling. So here is what we have:

NB: Currently this tread is only for Pentax K-Mount & M42 Screw-mount lenses. Maybe once this has developed a bit I might look at introducing other pentax Mounts and or third party lenses and permitting time (and success of this resource) a cleaning guide with tips on tools and techniques. I am trying not to bite off more than I can chew for the moment so we will just stick with lenses listed below.

Digital Era K-mount Lenses Film Era K-Mount Lenses
M42 Screw Mount Lenses

Last edited by Chaos_Realm; 04-22-2017 at 07:27 PM.
Views: 125,082
02-13-2019, 10:13 AM   #166
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Partial disassembly of "K" smc 200mm f4 for cleaning

I have posted some pics and description here

Cleaning a pentax smc 200mm f4

02-13-2019, 03:06 PM   #167
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QuoteOriginally posted by marcusBMG Quote
I have posted some pics and description here

Cleaning a pentax smc 200mm f4
nice n easy, I disassembled mine years ago and it was the second lens group that was the offender. I ended up using soap and water to get it clean.Nice display and great write up.

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