A star in the range - EF135mm f/2L USM

For such a great lens, it's amazing it is not more widely owned. Often seen as a candid portrait lens, the EF135mm f/2L USM is about more than just catching people when they're not aware.

If optical quality is what you're after, then it doesn't get much better than this. It is sharp. Tack sharp, pin sharp, razor sharp, whatever you want to call it, it's it.

It is also fast, both to focus and in terms of aperture. The f/2 allows you to shoot in low light and control depth of field like nothing else. You can separate the subject from the background and get fantastic bokeh at the same time.

It's also light and compact making it easy to carry. If you shoot portraits or low light, you really shouldn't leave home without it.

As if that wasn't enough, it takes an Extender too - 189mm f/2.8 or 270mm f/4 anyone? Yes, it really is a versatile piece of glass. Does it have a downside? Well, it'd be nice if it had an Image Stabiliser but you can't have everything. Otherwise this lens is pretty much perfect.

It has one other use too, one that's a little less important photographically, but useful none-the-less. Since it's quite an uncommon lens to see and not the first lens people think of when buying new glass, it's a good way to pick if someone follows the crowds or not. I tend to find, if I see someone with a 135 f/2, they probably have a good idea of what they're doing - you might even call it a connoisseur's choice!

If you've never shot with one of these lenses, go out and give it a try - find someone who has it, beg, borrow or steal it and prepare to be amazed at how this seemingly forgotten L lens can open up so many opportunities for you.

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A star in the range - EF100mm f/2.8 Macro USM

The second part of our 'star in the range' series sees us looking at the EF 100mm f/2.8 Macro USM lens. Those of you with this lens will know how good it is, those without can only wonder what all the fuss is about. The truth is, this lens really is quite remarkable. It offers full 1:1 (lifesize) reproduction without having to change the length of the lens when focusing, and the results are stunningly sharp. So sharp in fact, that a common question asked is "Why is it not an L-Series lens?" The answer is that it doesn't use some of the technology required to make it an L-Series model, however the optical performance is more than enough to justify it.

If there are any complaints leveled at this lens, it's that it is in fact too sharp in some situations. Portraits usually. This lens seems to resolve detail that you just don't see, meaning that in a portrait shoot (for which the 100mm focal length is actually very useful) you end up with lots of images that need retouching to remove skin blemishes you didn't know where there!

So, should you buy it? Well, if you want to get into macro photography, it is the obvious choice in the range. The MP-E 65mm f/2.8 1-5x Macro photo is too specialised and lacks the ability to focus at infinity, the EF50mm f/2.5 Macro only does shalf life size unles you add the life size adaptor and the EF180mm f/3.5L Macro USM is more designed for subjects that need a longer working distance - butterflies and dragonflies for example. The 100mm is the all-rounder. You can shoot insects with it as long as you're careful about what you're doing, you can get in close to flowers and fungi and you can use it for portraits and general photography.

Is there anything missing from this lens? Well, I wish they'd box it with a lens hood included and I'd like to have this lens with an image stabiliser fitted like the N!kon VR Macro lens. Other than that though, it's a stunning lens that anyone interested in macro photography should seriously consider.

Have you got one? If so, what are your thoughts on it? Would you buy it again if you had to?




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A star in the range - EF 70-200mm f/4L IS USM

What, no Tuesday 'tog? Yes, it it is Tuesday, no, you're calendar is not wrong and no, there is no Tuesday 'tog today. Don't worry, there'll be one next week, we just thought we'd give it a break for a week while we take stock of where the blog is going and what it's going to do.

So this week, this is the start of a new mini-series picking out some of our favourite lenses in the Canon range. Some may be familiar to you, some maybe not, but all of them are lenses we've used and found to be cracking. First up this week is the EF 70-200mm f/4L IS USM lens. Now this lens is a great favourite of ours and is in fact well like by many photographers. Sadly though, it is often overlooked in favour of the EF 70-200mm f/2.8L IS USM in the belief that that f/2.8 lens is better.
Well, for all those that bought f/2.8 lenses - sorry! The f/4 lens is actually as good or better than the f/2.8 lens at any aperture. It's a much newer optical design and hence improvements have been made.

When looking at lenses, there are four things you're likely to consider:
Optics
Image Stabiliser
Weight
Price

If we take the optics first, as we said above the EF 70-200mm f/4L IS USM more than holds its own.
Image Stabiliser: f/2.8 = 3 stops, f/4 = 4 stops
Weight: f/2.8 = 1470g, f/4 = 760g
Price: f/2.8 = c.£1550, f/4 = c.£980

To make it simpler, you get better hand-holding ability, a weight saving of 710g (that's nearly half the weight) and a cost saving of about £570. Pretty clear cut isn't it?!

So, with the optic quality being equal and everything else being better on the EF 70-200mm f/4L IS USM lens, you may wonder why people still buy the f/2.8 lens. Well, the answer is simple - they shoot in low light or they use extenders. With extenders of in low light conditions, the f/2.8 lens is still king becasue it focuses better and keeps a larger maximum aperture. If you fit a 1.4x Extender the max perture drops by 1 stop taking the f/2.8 lens to f/4 and the f/4 lens to f/5.6 In bright light, this doesn't make too much difference, but once the light levels drop, having an aperture a stop wider can help with focusing.... not exposure though. Let's be clear on this = most people still have the film or early digital mindset. In other words "I can't take the ISO over 400 or I'll see noise". If you're shooting on one of the latest cameras, this doesn't matter. You can up the ISO further, still avoid undue image noise, and effectively counter the exposure loss of one stop.

For all those that do have the EF 70-200mm f/2.8L IS USM lens and are thinking you'd be better off with the f/4L IS version - don't worry. If your lens is in good condition, you should be able to sell it second-hand for more than the cost of a new f/4L IS lens. Just don't send any prospective purchaser to this page first!



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