WTB: decent 52mm close up filter / macro filter / 1:1

Looking for a decent 52mm close up filter. Achromatic or the like, multicoated etc.. Not just a bog standard one.

Maybe a Sigma Life Size filter or a macro adapter or 1:1 adapter.

Preferably +3 or +4.

Thanks

I think I posted this by mistake in the Lenses when it should really be in the classified wants. If any kind mod trips over this and would kindly shift it ... thanks.

bump

Hi Doug,

I have a couple of 58mm's you could use with a stepping ring:

https://www.pentaxuser.com/forum/topic/fs--58mm-filters-29361

Hoya HMC 58mm +2
Hoya HMC 58mm +4

Just a thought, regards,

John

PM sent, not required, thanks.

PM replied, thanks Doug.

John