EF 70-300 f/4.5-5.6 DO IS USM

Started 9 months ago | Discussions thread
simonmgc Regular Member • Posts: 111
Re: EF 70-300 f/4.5-5.6 DO IS USM

For fun, I bought one of these very cheaply too. As well as the dust, it came with a free line of fungus across an internal element.

A local repair guy told me not to worry about trying to remove it, but gave me instructions on how to remove the front element and clean the dust, which I did.

I have not used it much, but did a few test shots and can't see the effect of the fungus or the remaing dust.

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Canon 6D Mark II Canon EF 70-300mm f/4.5-5.6 DO IS USM Canon EF 24-70mm F4L IS USM Canon EF 16-35mm F4L IS USM
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