Problems with M lens
If on the other hand you've bought it at a very good price, it's 'ok' for the money; you're unsure when another one will become available; you've really, really wanted one for as long as you can remember, etc, etc, then keep it
If advertised as superb and it's not superb why not mention the faults and negotiate a partial refund to help cover the repair cost (which you could get a rough estimate for in advance)?
If you like to keep your lens, try to get seller to cover your service expenses as long as they're rational.
- Dust: not an issue and no effect on my photography;
- Blade wear: unlikely to get any worse, probably happened during first year of use and it all works fine in that department anyway;
- Nodule: this I'm not sure of? Can I leave it, or should it be replaced?
Anyone with any experience of this? Again, all your help is very gratefully received.
Regards
Tony
I've just bought a M 85 f/2 from ebay, described as "superb". There are, however, a couple of problems
Sorry to hear that, I've largely given up buying from eBay now, as an increasing number of my recent purchases have had similar, undisclosed issues and it ends up being more hassle than it's worth.
I think that, as others have suggested, if you paid a 'superb' price, then you should get a superb lens, I'd definitely try to get a refund and find a better copy of the lens.
However, on a more practical level, I really like my M85 and none of the issues with yours sound serious. I'm sure it will work fine as it is, but if you ever want/need to sell it, it would be much easier to sell a superb lens.
It is undoubtedly a good lens and the pictures I've taken live up to expectations, but the missing nodule is the deal-breaker for me (not often I get to say that!)
Tony
but really sharp at f/4 onwards.
Pentax K-1 + K-5 and some other stuff
Algi
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835 posts
15 years
Surrey
The first is that there is clearly some wear to the surface of some of the aperture blades when viewed from the top and closing down. However, there is no sign of oil and the movement is OK, so I guess this is not a problem?
The second issue is that the white nodule is missing and has left a recess with a small hole in it through which I can see some mechanics operate. I know this was for "feeling" the position for mounting and therefore doesn't have any role in taking photographs, but can this cause problems with air/dust getting in? Should it be replaced (I assume gluing a spare one salvaged from another lens) or can it be left?
My first try with the lens has yielded good results (no subjects for portraits yet though!), so I would like to keep it, but the seller does take returns and I want to make sure I haven't landed myself with a problem.
Any help would be greatly appreciated!
Regards
Tony