05-18-2011, 09:54 PM
[quote name='Brightcolours' timestamp='1305659207' post='8451']
...the 85mm f1.8's are very affordable little gems in their line ups, giving a reasonable 135mm f2.8 full frame equivalent.
[/quote]
Ok, confused again..! <img src='http://forum.photozone.de/public/style_emoticons/<#EMO_DIR#>/huh.gif' class='bbc_emoticon' alt='
' />
Would you explain that, please, BC..? Someone..?
I knew about the FL multiples on APS-C (1.5x for Nikon DX)
I hadn't realised the aperture was subject to a multiple (or rather, division) as well... I think this is probably going to make my brain hurt <img src='http://forum.photozone.de/public/style_emoticons/<#EMO_DIR#>/biggrin.gif' class='bbc_emoticon' alt='
' />
Ian
...the 85mm f1.8's are very affordable little gems in their line ups, giving a reasonable 135mm f2.8 full frame equivalent.
[/quote]
Ok, confused again..! <img src='http://forum.photozone.de/public/style_emoticons/<#EMO_DIR#>/huh.gif' class='bbc_emoticon' alt='
' /> Would you explain that, please, BC..? Someone..?
I knew about the FL multiples on APS-C (1.5x for Nikon DX)
I hadn't realised the aperture was subject to a multiple (or rather, division) as well... I think this is probably going to make my brain hurt <img src='http://forum.photozone.de/public/style_emoticons/<#EMO_DIR#>/biggrin.gif' class='bbc_emoticon' alt='
' /> Ian