Hi,
My parents have recently bought a canon 400D and have the standard 18 - 55 lens as well as a sigma 55 - 200 lens.
They are going on Safari at the end of the month and are looking to buy a new lens for distance shots. It will probably only be used for a couple of weeks so spending thousands of pounds is out of the question.
Could anyone pass on any advice?
Am I right in thinking the 200 would be too small?
Would buying something like a 70 - 300 be a worthless upgrade?
I have borrowed a manual focus 420 - 800 lens, will this be any good?
I have noticed a few cheap cheap lens on Ebay such as 15-30x Telescope 1200-2500mm for all Digital SLR Camera, am I right in assuming they are a waste of money?
What about something like the Opteka 650-1300mm Super Telephoto Zoom Lens?
What are extension tubes and their purpose?
Sorry for all the questions but I don't really have much of an idea!! All comments welcome, thanks.
Stuart
My parents have recently bought a canon 400D and have the standard 18 - 55 lens as well as a sigma 55 - 200 lens.
They are going on Safari at the end of the month and are looking to buy a new lens for distance shots. It will probably only be used for a couple of weeks so spending thousands of pounds is out of the question.
Could anyone pass on any advice?
Am I right in thinking the 200 would be too small?
Would buying something like a 70 - 300 be a worthless upgrade?
I have borrowed a manual focus 420 - 800 lens, will this be any good?
I have noticed a few cheap cheap lens on Ebay such as 15-30x Telescope 1200-2500mm for all Digital SLR Camera, am I right in assuming they are a waste of money?
What about something like the Opteka 650-1300mm Super Telephoto Zoom Lens?
What are extension tubes and their purpose?
Sorry for all the questions but I don't really have much of an idea!! All comments welcome, thanks.
Stuart
You can see what I have done with various focal lenses in Africa on Safari here:



