Very true Steve but they do reach more than 400. If canon were to produce a 150-600 L to compete what would the price be? Surely a fair bit more than £1599.99
If you ever pay attention to the behind the scenes stuff that tends to accompany BBC nature documentaries, it's not unusual to see their camera still using that lens.Canon used to do a 150-600mm in New FD mount. I had one for a while, very heavy to lug around. :eek!:.
The old one also worked with a EF 1.4x converter, but with both models you obviously need a Camera that AF's at f8.“It works with an EF1.4x converter too"
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As for the 100-400 II, an article with some samples by Danny Green, a nature photographer I happen to pay a lot of attention to.
When you work with primes you miss the flexibility you get with a zoom, but the trade-off is you accept that with the prime you’re going to get a sharper result. That’s not the case with this lens.”
Not sure it should. The 400mm f/5.6 is sharper than the 100-400 mk I, but the 200-400 is sharper than both.I suspect that this statement is going to raise some eyebrows:
If it is all internal zoom and focus why does that image apparently show an extending front end of the lens, the narrower white bit? Or have I missed something?If you ever pay attention to the behind the scenes stuff that tends to accompany BBC nature documentaries, it's not unusual to see their camera still using that lens.
As for the 100-400 II, an article with some samples by Danny Green, a nature photographer I happen to pay a lot of attention to.
The lens looks like a challenge for camp covers.
It's not an internal zoom. They have replaced the push-pull style with a rotate-to-zoom style, but it's not internal zoom. It still needs to be something approaching 400mm long at it's maximum.If it is all internal zoom and focus why does that image apparently show an extending front end of the lens, the narrower white bit? Or have I missed something?
It's not an internal zoom. They have replaced the push-pull style with a rotate-to-zoom style, but it's not internal zoom. It still needs to be something approaching 400mm long at it's maximum.
So still the chance of dust being dragged in by the slide action: a major problem with the old model:
Nothing external on the 70-200
There really wasn't an issue with the original sucking in dust. That's just a myth that has been repeated over and over. In fact on the forums I see more people wishing the version 2 lens was a push pull than those that are happy about the twist.