Originally posted by KiloHotelphoto "Optical parts and lens barrel", that's a new lens.
If we consider that this complex zoom lens has multiple barrels, optical groups, and assemblies, a replacement of "optical parts" and a "barrel" may not necessarily mean that the old lens was replaced with a new one. I think that it's possible that an optical block, which included its barrel, could have been replaced. I'm not familiar with the exact construction of this lens or the original problem, so I can't be certain of the actual repair. However, I'd think that it was more likely a parts replacement rather than a complete lens swap. On the other hand, receiving a lens with a new serial number seems odd, unless it was an exterior barrel that was replaced.
Originally posted by KiloHotelphoto you can't blame any of this on Covid 19 when they shipped it back in the beginning of January.
I think it's difficult to determine the factors for the apparent door-to-door service time. I'm not aware of the postal and courier situation in the US, but here in Canada there have been significant delays compared to normal service. Staff are working hard, but the sheer volume and necessary precautions have overloaded the system. For example, the deliveries of a couple of our orders have been delayed for a couple of weeks, on products shipped from
within our own province.
The lens in question was shipped "to Japan," possibly to another location for actual repair, back to Precision, then finally to the owner. Precision probably took some time to process the item at the end of the period and get it out their door. According to Precision's original estimate of 5-6 weeks turnaround back to Precision, the end-to-end process seems to have taken an extra month and a half.
Anyways, it's great to hear that @CoreyC has the lens back, hopefully in perfect condition.
- Craig