topic Re: Canon 70-200mm F/2.8 L Mk1 Internal Lens Cleaning Support? in EF & RF Lenses

Canon 70-200mm F/2.8 L Mk1 Internal Lens Cleaning Support?

t3hree6ty — Mon, 06 May 2024 08:29:13 GMT

Hello!, I'm new to the forum and I was wondering if Canon has a service for cleaning the interior lenses of my Canon 70-200mm 2.8 L Mk1? I saw the services listed for external cleaning and internal checks but no internal cleaning. I was hoping to find that kind of service since mine has accumulated quite a bit of dust and would like to get a reputable way to clean it other than doing it myself.

Re: Canon 70-200mm F/2.8 L Mk1 Internal Lens Cleaning Support?

kvbarkley — Mon, 06 May 2024 13:54:09 GMT

I am sure you can always find people to take your money, I would not get to worked up about it:

https://www.lensrentals.com/blog/2019/04/removing-fly-from-weather-sealed-canon-70-200mm/

Re: Canon 70-200mm F/2.8 L Mk1 Internal Lens Cleaning Support?

shadowsports — Mon, 06 May 2024 14:03:26 GMT

Greetings,

The mkI is still under support until May of 2026.

Start here: MyCanon

Re: Canon 70-200mm F/2.8 L Mk1 Internal Lens Cleaning Support?

ebiggs1 — Mon, 06 May 2024 14:06:39 GMT

What is inside it? Is it just dust or is it fungus? I doubt Canon will clean it if it has fungus and if it is dust and does not show in your photos forget it.