by "www.kevinkienlein.com" <krash@[EMAIL PROTECTED]
>
Nov 16, 2006 at 12:18 AM
tnx for the info.. I managed to get a sigma f:4-5.6 70-300mm off eBay for a
pretty good deal.. so I now have 2 lens... kk
"Fran" <spam@[EMAIL PROTECTED]
> wrote in message
news:455c06fe@[EMAIL PROTECTED]
> www.kevinkienlein.com wrote:
>
>> I have a canon digital rebel and a Tamron 28-200 f3.8-5.6, I am looking
>> at
>> buying a 2x teleconverter on eBay for under $100.
>>
>>
>>
>> Are any brands better than others, are they bad news or should I just
buy
>> a canon 75-300 for around $300 and not waste my money... ?
>
> You will loose 2 stops of light and it will not autofocus.
> You need an f2.8 lens to autofocus with the 2xTC's on the dRebels.
>
> Fran
> :):):)
