Fader ND with 28-135 kit lens

[Tim Young]

Can anyone comment on using the Fader ND with the 28-135 kit lens and a 7D? I'm about to buy one for my 7D, and that's the lens I use. Specifically, I'd like to confirm that vignetting is not a problem on the wider end of the lens. I've read about buying a step up ring and getting a 77mm Fader ND instead of a 72mm. I know this will allow the Fader ND to be used with larger lenses, but I don't have any other lenses and probably won't be buying any soon. I'd rather have less bulk on the lens, but will do it if it's necessary to avoid vignetting. Thanks.

 

[Jordan_S]

Can anyone comment on using the Fader ND with the 28-135 kit lens and a 7D? I'm about to buy one for my 7D, and that's the lens I use. Specifically, I'd like to confirm that vignetting is not a problem on the wider end of the lens.[...]

No, but part of the sky may be darker. Why are you getting a Fader ND for a slow lens?

 

[Tim Young]

Are you saying no you can't confirm or no there is no vignetting at the edges with a 72mm Fader ND?

Even for slow lenses, ND filters are needed if you want to control shutter speed (or open up the aperture) in bright light.

 

[Jordan_S]

On the wide end, you will not have vignetting; however, because it is not meant for wide angle lenses, the sky may be darker in some areas. This is a problem separate from vignetting.

My suggestion? Get a 77mm and a step-up ring just in case you change your mind about lens purchases in the future.