Maintenance Report

Canon zoom lens EF35-350mm F/3.5-5.6 L USM Cleaning work


Sold out!!

I’m sorry

Because we can’t speak english

I am using DeepL translate, so it may be a strange sentence, but I would like you to understand

Thank you

We did some cleaning work on the zoom lenses we purchased.

①Dust the exterior of the unit with a towel.

②Cleaning the filter

③Front lens cleaning work (I forgot to take a picture (lol))

④Cleaning the rear lens

⑤Cleaning the electronic contacts (mount contacts)

The lenses we purchased this time were originally in clean condition, but we performed further cleaning work on the smallest parts. (I forgot to take a picture)

Since the lens is large and heavy (approx. 1600 g), we had to be very careful when handling it.
I am very satisfied with the work, as it turned out very clean!

I immediately gave it to a professional photographer (K. Okamura), a member of our team, to take a test shot.

Please refer to (K. Okamura’s) technical report for the details of the shooting.

It was a very good shoot!

Writer T.Okumura