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Archive 2010 · New lenses

  
 
Nill Toulme
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p.20 #1 · New lenses


Hey they have a 120MP sensor; they might just have an eternal zoom lens in the works too.

Nill



Aug 27, 2010 at 03:54 PM
dirb9
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p.20 #2 · New lenses


Nill Toulme wrote:
Does the deletion of the replaceable clear glass front element give any pause? I've always taken a bit of comfort from its presence.

Hard to argue with the weight loss, though...

Nill


I thought that was rather curious as well. I'm calling, right now, that within six months, we will see marketed, large filters for protection for the front of the lens of these new teles. Say, $350? If not by Canon then by some other company. But they also stated that the outside elements are coated with fluorine, which makes them easier to clean; perhaps that is the reason for the deletion.



Aug 27, 2010 at 04:50 PM
wickerprints
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p.20 #3 · New lenses


Nill Toulme wrote:
Does the deletion of the replaceable clear glass front element give any pause? I've always taken a bit of comfort from its presence.

Hard to argue with the weight loss, though...

Nill

dirb9 wrote:
I thought that was rather curious as well. I'm calling, right now, that within six months, we will see marketed, large filters for protection for the front of the lens of these new teles. Say, $350? If not by Canon then by some other company. But they also stated that the outside elements are coated with fluorine, which makes them easier to clean; perhaps that is the reason for the deletion.


As I pointed out in this previous post:

https://www.fredmiranda.com/forum/topic/930832/12#8789634

There is no longer any reason for a front protective element because the lens was redesigned to have its first element made of normal optical glass (as opposed to UD or fluorite), which is hard enough to withstand environmental exposure. UD is soft and easily scratched--fluorite even more so. The fluorine coating is just an additional convenience to facilitate cleaning; on its own it would not be robust enough to protect against scratches. In other words, putting it on a soft substrate would not provide significant protective benefit. Think of it like transparent Teflon (polytetrafluoroethylene)--it works on the same principle, the fluorine atoms being chemically non-reactive.

Putting a flat filter in front of these lenses would cause ghosting. It would be expensive and ultimately counterproductive to manufacture such large-diameter multicoated filters. Furthermore, Canon doesn't put filter threads on these lenses--how would you attach them securely?



Aug 27, 2010 at 05:10 PM
mfoto
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p.20 #4 · New lenses


looscanon wrote:
I called Canon USA to try to find out if the new 70-300 L had internal zoom or extended lens zoom. After a wait of about 10 minutes the girl in customer service told me she never heard of the lens and that salesmen often start rumors about lenses before they get any information. I told her there was a press announcement 2 days ago and she said she would try to get the information for me. After another 10 minute wait she got back on the line and told me the zoom was ETERNAL. I told her she must
...Show more





Aug 27, 2010 at 05:18 PM
skibum5
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p.20 #5 · New lenses


alundeb wrote:
What is wrong here? Did the people writing the product sheet automatically assume that a white L will be compatible with TC's?


probably so



Aug 27, 2010 at 05:46 PM
skibum5
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p.20 #6 · New lenses


looscanon wrote:
I called Canon USA to try to find out if the new 70-300 L had internal zoom or extended lens zoom. After a wait of about 10 minutes the girl in customer service told me she never heard of the lens and that salesmen often start rumors about lenses before they get any information. I told her there was a press announcement 2 days ago and she said she would try to get the information for me. After another 10 minute wait she got back on the line and told me the zoom was ETERNAL. I told her she must
...Show more

hahahahhahahha nice

(for the record the lens diagram says 143mm at 70mm and 194mm at 300mm so I think that answers the no longer eternal question, does it have extant or extinct zooming )



Aug 27, 2010 at 05:47 PM
Sinsear
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p.20 #7 · New lenses


wickerprints wrote:
The product brochure also indicates this lens will be compatible with both EF Extenders. But that doesn't really make any sense, since the EF 2x will not allow AF except on a 1D-series and at 70mm.

On Canon's website (http://www.usa.canon.com/dlc/controller?act=GetArticleAct&articleID=3508), the 70-300L IS NOT on their compatibility list for their new TC's.

And I would definitely trust USA.canon.com over Aus.canon.com (no offense to Australians or anything, but sometimes there's erroneous information on the AUS site).



Aug 27, 2010 at 06:07 PM
Nill Toulme
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p.20 #8 · New lenses


wickerprints wrote:
...Furthermore, Canon doesn't put filter threads on these lenses--how would you attach them securely?


It would be a simple matter to modify the leather hood cover to act as a strap-on filter holder.

Nill



Aug 27, 2010 at 06:27 PM
RobDickinson
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p.20 #9 · New lenses


Why would you want to use a tc on it? Isnt f5.6 slow enough already@ I cant beleive it would produce great results either.


Aug 27, 2010 at 06:31 PM
skibum5
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p.20 #10 · New lenses


Sinsear wrote:
On Canon's website (http://www.usa.canon.com/dlc/controller?act=GetArticleAct&articleID=3508), the 70-300L IS NOT on their compatibility list for their new TC's.

And I would definitely trust USA.canon.com over Aus.canon.com (no offense to Australians or anything, but sometimes there's erroneous information on the AUS site).


i wouldn't trust either of those two sites over canon.jp
the usa site had the wrong mtf for some lenses for years!



Aug 27, 2010 at 06:39 PM
ptys
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p.20 #11 · New lenses


wickerprints wrote:
Well if they do indeed price this lens at $11K, I know why they are: because with a published MTF like that, there's really nowhere else to go in terms of sharpness. They certainly can't publish an MTF that is just equal to 1 across the entire image height, because only idiots would believe it. (As it is, an MTF chart like what we're seeing now is a bit suspect.)

So they price it as high as possible, because what are they going to do for an encore?


I think $11k makes sense in relation to the 800mm. Their 800mm costs $12k and this one with the new 2x extender will be lighter and may perform similarly.



Aug 27, 2010 at 07:00 PM
dalite
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p.20 #12 · New lenses


blackbird3216 wrote:
$11,000!
*faints*

______________

.



Aug 27, 2010 at 07:01 PM
n0b0
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p.20 #13 · New lenses


15Bit wrote:
The big deal is that when you first start out you buy an APS format camera. Many folk then go on to buy EF non L lenses (35mm, 50mm, 85mm, 70-300mm) in the knowledge that should they wish to change to FF later the lenses will work there too. Ok, a lot of us also buy L lenses too (17-40mm, 70-200mm), but these tend to be the affordable ones. With canon phasing out EF, those first 4 become redundant, and its clear that new L's are going to cost a massive amount more than their predecessors, which makes them unobtainable
...Show more

Let's view it from Canon's perspective. First and foremost, they're in business to make money. If they think they're still making profit out of those non-L EF lenses, they will continue to supply those lenses. I really doubt that they'll abandon those lenses totally since there still are 3rd party lenses that people would buy if there's no more non-L EF lenses, ie. Canon can't force people to buy an L. Case in point, the 100mm macro is still around despite the L version being made.

Secondly, how much better can these non-L lenses be updated without cannibalising the L's sales? If I was Canon, I'd just leave them as they are since they seem to be good enough for non-professional use. If there's ever an update, it'd be because I found a way to make them cheaper to manufacture.

Don't worry, everything will balance out. If Canon price becomes ridiculous, people will hang on to their lenses or change system to Nikon or something else. Either way Canon will start seeing a drop in profit and in turn, they'll have to adjust their price.

As for my lens collection, the only non-L EF lenses I've bought were the 50/1.8 and 100 macro, which I've sold. I wouldn't even count the MP-E, L or not it's an even more specialised lens than those TS-Es and Fisheyes.

If they make an L version of the MP-E that can focus down to 1:2, has 8+ circular diaphragm blades for better highlight bokeh AND hybrid IS to help stabilise the Viewfinder at high magnification, I would buy it even if it costs twice as much.

My point is, it really depends on what Canon's offering at the price point. Even when a lens update cost 3 times as much, if it has something that people really want or need, they'll buy it.

Back to topic, no update on the 500L and 600L info? They're the only ones without any specs and MTF. I want to know how much lighter they are compared to the older version.



Aug 27, 2010 at 07:35 PM
M Vers
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p.20 #14 · New lenses


n0b0 wrote:
...Case in point, the 100mm macro is still around despite the L version being made.


FWIW the 100/2.8 has been off Canon's USA website for a while now. To my knowledge it hasn't been officially discontinued, but it sure looks that way.

As for the MP-E, you can use the lens to focus to infinity if you add a telemore 2x TC to it.
https://www.fredmiranda.com/forum/topic/927952



Aug 27, 2010 at 08:49 PM
n0b0
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p.20 #15 · New lenses


M Vers wrote:
FWIW the 100/2.8 has been off Canon's USA website for a while now. To my knowledge it hasn't been officially discontinued, but it sure looks that way.

As for the MP-E, you can use the lens to focus to infinity if you add a telemore 2x TC to it.
https://www.fredmiranda.com/forum/topic/927952


What do you mean? It's still there... see?

EF 100mm f/2.8 Macro USM
Item Code: 4657A006

http://www.usa.canon.com/cusa/support/consumer/eos_slr_camera_systems/lenses/ef_100mm_f_2_8_macro_usm

My MP-E rig is already fiddly and heavy enough as it is, around 3kg or 6.6lbs with the lightweight XSi, so I don't really wanna add more stuff to it. Plus, in my experience, TC affects the sharpness and contrast of the photo.

That's another thing Canon can do, make the MP-E 65mm MkII lighter with longer focusing distance.



Aug 27, 2010 at 09:10 PM
M Vers
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p.20 #16 · New lenses


It's not on their lineup page
http://www.usa.canon.com/cusa/consumer/products/cameras/ef_lens_lineup

The 24-85, among many others, is still there too (not on the lineup page though), yet its discontinued...
http://www.usa.canon.com/cusa/support/consumer/eos_slr_camera_systems/lenses/ef_24_85mm_f_3_5_4_5_usm



Aug 27, 2010 at 09:14 PM
David Baldwin
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p.20 #17 · New lenses


Price comparison (from major UK dealer):

The Canon EF 70-300mm f/4-5.6L IS USM (Pre-order) £1599.99

The Canon EF 70-300mm f/4-5.6 IS USM (available now) £419.99

I think I'll have a little sit down and a cup of tea. Just to steady my nerves.



Aug 28, 2010 at 12:01 AM
skibum5
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p.20 #18 · New lenses


David Baldwin wrote:
Price comparison (from major UK dealer):

The Canon EF 70-300mm f/4-5.6L IS USM (Pre-order) £1599.99

The Canon EF 70-300mm f/4-5.6 IS USM (available now) £419.99

I think I'll have a little sit down and a cup of tea. Just to steady my nerves.


oh, nothing to get shaky about, just a couple of pence




Aug 28, 2010 at 12:44 AM
15Bit
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p.20 #19 · New lenses


n0b0 wrote:
Let's view it from Canon's perspective. First and foremost, they're in business to make money. If they think they're still making profit out of those non-L EF lenses, they will continue to supply those lenses.


I agree - Canon obviously have a plan, and they know their sales much better than we do. It is their decision whether we like it or not. I just think its a little disappointing, thats all. In the case of the latest 70-300mm replacement it looks like a greedy profit grabbing exercise too. There is nothing customer-driven about that decision - if the new 70-300mm L really is 3x better than the EF it would sell on its merits and they could maintain both products on the books.

Looking at the wider lens range there are certainly quite a few EF lenses that no-one will miss if they get deleted (75-300mm for example). Some consolidation is probably overdue. However, current offerings seem to suggest they are abandoning an entire market share to Sigma, Tamron and the others. Maybe that market share has already gone, and they're just realigning to reality - i do see a lot of people walking around with non-canon lenses on their cameras. We don't know.

The loss of things like the 50mm and 85mm EF primes would be a bit of a blow to normal folk like me though, as whilst their L cousins are clearly amazingly things to have, there is no possible way i could afford to buy one no matter what. Offering me no other choice but buying from Sigma etc disappoints me as i've been a loyal and happy canon lens buyer.

It also occurs to me that these current wide aperture L's are perhaps too special even for many who can afford them, and actually offer reduced performance in day to day situations than the EF counterparts. i.e. a 50mm f/1.2 is an amazing thing to have for f/1.2, but for the majority of pictures many people take its extra weight and the issue of stop-down focus shift make it less useful than the 1.4 variant. I wonder how many 50L and 85L owners also own the EF counterpart. Perhaps in these cases Canon will double up the L range and offer a 1.4L (1.8L for the 85mm) with pro quality build and a price tag lying somewhere between the current model and the esoteric L.



Aug 28, 2010 at 01:57 AM
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p.20 #20 · New lenses


Canon would be crazy to ditch the non-L 50s and 85/1.8. These things sell like hot cakes. That said, I'm already looking at Sigma for a 85 and moreso for a 50 - in case I ever decide to replace my 50/1.8 (i.e. it gets blown into chunks for the third time)


Aug 28, 2010 at 02:38 AM
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