Canon 50mm F/1.8 STM - What Does Filter Thread Front Mean ?
Looking for something to use my $50 ebay voucher on.
Think I will grab my first lens beside with what came with my Canon 650d.
Just wondering what the following means from Kogan -
(Filter Thread Front) - http://www.ebay.com.au/itm/Canon-EF-50mm-f-1-8-STM-Lens-for-...
Filter Thread Front: 49mm which is $10 cheaper than this other version that doesn't mention it.
Not described in this one but $10 more expensive - http://www.ebay.com.au/itm/Canon-EF-50mm-f-1-8-STM-Lens-/171...
I believe both can use 49mm filters but wondering why one is $10 cheaper than the other. Perhaps the funky cheaper one that some limitations with the filter arrangement, etc.
Thanks for any kind advice :)