I bought an official and fully guaranteed "Nikon USA" 135 mm AIS f/2,8 lens, serial # L 0975653, which was found defective "out of the box", with a small but very visible metal piece "glued" inside one of the lens parts. An obvious manufacturing defect when closely looking at it. You would think this is a very rare thing from Nikon, and that they would be more than keen to react and correct a situation which is definitely not in line with their habit and reputation.
This, specially when you provide them information showing there is every indication that the seller (B&H Photo Video) has simply resold that defective lens to another customer (!!!), rather than send it back to them for handling the guarantee.
Well, you would be totally wrong for thinking that Nikon USA are concerned at all by this.
After several phone calls and faxes sent to the right people (I checked for that) explaining what happened, and asking them for assistance in view of the irresponsible attitude of B&H Photo Video, they have not even bothered to reply or express themselves...
My approach to contact them was even more justified by the 30% surcost I paid for that "Nikon USA" lens, as compared to the very same "import" lens.
So, I can only conclude that a product coming out of the production line with an obvious defect is something that Nikon USA are nowadays used to live with... Very sad when you think of the high reputation of quality which they very justifiably enjoyed until recently, not to speak about what has become of their once traditional loyalty to customers.
I just like to stress that the 135 mm f/2,8 Nikkor is an outstanding lens... when it is correctly manufactured.
BTW, if you have now this lens in your hands or know who owns it, thank you for letting me know. I am just curious to know to whom that defective product has been resold by B&H Photo Video. This with the apparent complicity of Nikon USA (who probably did not want to put a "big" customer in a more difficult situation that they had already put themselves).
On my side, I had to buy another lens in Europe where I live, the lens being no more available in the US, and lost $ 483 in the process due to the high European price and to the "lost" custom and VAT paid to no avail for the first lens.
Not really surprising from B&H photo Video when you "know" them, but definitely unexpected and very sad to see how Nikon has come to care so little about quality nowadays...