Tag: image distortion

Zooming In on Flexibility Part II

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We have talked about the different kinds of zooms in my last article, but now I’m going to present you with concrete examples of the different zooms in my own personal set-up, and try to concentrate on the “user experience” that each lens offers.  At the end of each section there will be a slideshow to give you examples from the archives to illustrate how I have used this lens in the past.

Canon EF 16-35mm f/4 L IS USM

I remember the sheer joy of opening this, my favourite lens for my 6D Mark II and hearing it click into place on my camera’s body. It felt heavy and substantial.  It has the red ring, known to Canon users as a gauge of high quality. I was onto a good thing.  It bridged the gap between my desire to go wide and get that distinct distortion that comes with going wide, and a more conservative, more sensible 35mm focal length of my X100F.

And then I went out and tried it in the field.  Well in my bedroom anyway, being suitably amazed by the wide angle of view that I now had at my disposal.  I’d read about distortion, and had watched enough YouTube to know what I was in for.  But the first time is always special.  I soon learned how to take advantage of its capabilities, realising that getting down low could create leading lines in compositions that I had only dreamt about before.

If you have seen my Instagram, you will have seen this lens in use and how I have been able to adapt from an urban setting to getting my feet dirty in the countryside or getting them wet on the beach. I have nor regrets about this purchase.  But it, despite its many attributes, has its limits.   It is adapted to landscapes and cityscapes.  It’s great for giving a different view of the world that is more “interesting” to look at.  I have used it for portraits and taking full advantage of this aforementioned distortion.

It might well be a contender for the title of Ian’s favourite lens.  Sorry you prime purists!  

CANON EF 24-70MM F/4L IS USM

This is the lens that I actually have on my camera at the moment. Why?  Because I was out at the pub taking photos for a leaving do for two of my friends.  I needed something I could use to get general shots of the evening and that wouldn’t let me down.  This lens is a beast and a workhorse.  It gets the job done!, which is why I bought it in the first place.  I was going to be photographing a wedding for a friend of mine, and I needed something that would help me throughout the day.  I would be taking portraits, group photos, photos of the reception, and this was the classic lens for such a situation.  It has you covered.  I basically put my flash to TTL mode, and camera to program mode, and all I had to do was to get the shot.  Photographically it was a great day and I managed to get some pleasing shots for my friends. It’s also my go to lens for filming video…

It was “take your camera to work day.”  I was going to be taking pictures of timber at the factory where I work and it was still in my bag, and securely attached to my camera.  I was able to get clear shots for my boss, and the lens didn’t let me down even if I had to be in one of the darkest areas of the factory with dubious lighting conditions. This is where image stabilisation becomes your best friend. 

It was still in my car when I took my daughter and boyfriend to see their friends near Nantes.  I had just written the article about Spring Springing, and wasn’t happy digging into the archive.  I felt that this was being lazy, and that you, Dear Reader deserve better…  The camera with the 24-700mm lens on it was just sitting there begging to be let loose!  So I let it loose on the trees around the Mairie of Basse Indre, and took advantage of its “macro” function. So go and have a look at the article to see those.

CANON EF 70-300MM F/4L IS USM

I don’t have the very latest version of this article, but a more old-school version, so it’s not as super duper as the later super duper models, but it was a heck of a lot cheaper at around 150€ instead of 850€ for the newer super duper models.  But I’m not here to talk about specific model types etc, but about the focal lengths of this lens and how I  have used them in the field and my experience of using this lens.

As a small boy I was a member of the RSPB and loved seeing all the various birds in the garden but also in the countryside.  I even learnt about how to draw them.  I grew up, and now have a super duper camera with a lens that will allow me to capture these birds on camera without spooking them.  

One of my favourite outings in Nantes is taking one of the electric boats out on the river, and I have this lens with me to capture the wildlife that I know I will see.  I am by no means a wildlife photographer like the ones you see in the documentaries stalking their prey for weeks etc.  But it doesn’t stop me from trying to see what I can get without necessarily overdoing it. And even for getting shots of birds using the various feeders in my garden it’s fine!

I have used the lens after having watched YouTube videos for landscape photography using it to seek out details in the landscape.  This was definitely something new for me, and definitely a useful exercise forcing me out of my comfort zone and making me see the countryside in a different way.

It’s not the lens I gravitate to first, but I’m happy to have it as an option.  It isn’t the most modern of lenses either, but it’s certainly “good enough” for what I need it to do…  Do I regret this purchase?  No.  Is it limited in its scope?  Yes.   Am I bovvered, as Catherine Tate might say?  Still no.  Would I buy the “super duper” version of this lens?  Probably not as it doesn’t correspond to the majority of photography that I do. Photographing birds is more of a hobby and not my main photography aim in life..  

Conclusion

I think you have the information at your fingertips now to help you decide on your lens choices be that for primes or for zooms.  Those nice people in the photography shop will be more than happy to take your money from you, but now, you have the knowledge to get past the sales pitch and make an educated purchase knowing what you’re letting yourself in for.  While we’re on the subject of purchasing and investing in gear, always have the following concept at the back of your mind.   Glass is more valuable than a camera body.  Better glass on a less top of the range body will always get you better results.
But much more than the importance of gear, is the importance you get your beautiful booty off that really comfy sofa, and get out into the world with your camera and your lens and train that beautiful eye of yours to capture some awe inspiring images!

Zooming In on Flexibility Part I

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We’ve talked about prime lenses and the difference between primes and zooms.  But we haven’t touched on zooms.  Yet.  But we’re about to enter the dark side.  They have cookies.  So now that we’ve had a cookie, let’s talk about having our cake and eating it.  Metaphorically speaking of course.  

The ability to zoom in on a subject, be it in photography or in conversation has become such an ubiquitous saying.  Zooming in on the details in a conversation.  The image evoked is fair though.  A zoom lens allows us to zoom in visually. 

I might even go as far as to describe them as a guilty pleasure.  That kind of thing that gets results but leaves you feeling a little dirty afterwards, and you feel like you have to justify why you couldn’t just use a purer prime.  Well sometimes you need the versatility of a zoom.  It means you have to take less kit to weigh you down.

This article started as a single piece of writing, and then going more in depth, it has morphed into a series of two articles.  I have a lot of information for you, and it might be easier to digest as a two part story.

The Zoom lens work flow

A zoom lens is more than an investment, it is akin to having four lenses in one support.  One going from 16mm, 24mm, 28mm to 35mm, another from 24mm, to 35mm, to 35mm, to 50mm, and onwards and upwards to 70mm.  Roughly translated you’re getting more glass for your buck, which sounds very enticing.

Advantages and disadvantages

 As in all photography, everything is a matter of balance though.  Ok, you may have more glass, but instead of creamy f1.8, f2.0 creamy bokeh, the trade off will be f4 bokeh, while still nice isn’t as creamy.  You might find f2. Bokeh but you’ll be paying many more bucks.  The difference in price between the Canon EF 16-35mm f/4 L IS USM and the Canon EF 16-35mm f/2.8 L IS USM is around 1000€ which doubles the price of your lens.  This basic economics speaks volumes to me.  

The different focal lengths in just one place allows you to adapt more quickly to a changing situation rather than “faffing” about changing multiple lenses multiple times.  Just one turn of the focal ring, and you’re good to go.  So you’re more available to contemplate a scene and not miss a thing.

They are generally larger than the more subtle nifty fifty, and the general public will take you for a “pro” and wonder why you are pointing a massive obtrusion towards their face.  Some zooms are of course less imposing than others, but you might have to explain more about what you are doing.  

The types of Zooms  

I have talked about the concept of a zoom lens as being a collection of different lenses in just one lens.  In the next article I will describe the example of each zoom I  use, but here I will do the introductions.  We don’t want to get ahead of ourselves.

For me, there are three types of zooms, the wide angle, the general, and the telephoto.  So three types of zoom tend towards three types of application.

The wide angle zoom offers you a wide angle of view, and its downfall of image distortion can be made the most important feature allowing you a means of getting creative in your images.   You can go from those beautiful vistas so beloved of landscape photographers, to those of us who seem to have an obsession with taking close-up photos of bicycles and helping the audience see the world in a more non-conventional or even exciting way.  

The general zoom, is as its name suggests a zoom that has you covered for general scenarii.  The focal lengths are the ones most commonly used.  It’s great in a street photography or documentary environment allowing you to easily glide between wider and narrower views.  Even though the aperture may not be as important as in primes, the image stabilisation helps the photographer when the light becomes more challenging. 

The telephoto zoom allows us to be closer to our subject whilst at the same time being a greater distance.  Useful not only for wildlife photography, but also for sports photography where the players are on the pitch and not the photographer!

Conclusion

Now we are on the same page and have a greater idea of what the whole situation is and how these solutions can help you as a photographer, be that a beginner, an intermediate, or a more advanced photog.  I talk about guilty pleasure, but when push comes to shove, the viewer of your photography doesn’t care.  They care about the image and how it makes them feel.  The fact that we used such and such a  lens is just speaking to them in a foreign language.  We’ve talked about the trade offs but also the benefits of zooms and in my next article I will talk about my set-ups and the experiences I have when shooting with these lenses..

Prime Lenses: Elevating Your Photography Beyond the Basics – Part I

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Introduction

This article is a follow on from my last article discussing the various merits of zoom and prime lenses.  Today I’m going to try and give a more indepth look into this world of primes.  The lenses that I will be discussing are my own and I have experience with them.  I will be talking more about how “I” use them and how they affect “my” photography, be that the actual photos or the photographic experience.  All the really techy stuff is available on Google;  I’m trying to give you an idea of the sentiments that I have when using the various lenses.  That said, let’s get into the nitty gritty.  I will go through each lens giving you details on how I use it, how “they” say I should use it, and start from the widest to the longest focal length.  This was turning into a longer article than usual, but since there’s a lot to cover, it will become a two part article.  Again mother, I will be talking shop, so consider yourself warned again… Sounds fair?  Let’s go!

Fisheye lens (TT Artisans 7mm f2.0 manual focus lens)

My fisheye lens (7mm so a 11mm full frame equivalent) is the one I use with my Fujifilm XT2.  It is a super wide lens made by TT Artisans, and its main claim to be included in my collection is that it was affordable.  Or at least affordable compared to some of the lenses out there.  However it doesn’t feel cheap on the camera.  It’s manual focus, but I can focus very closely (minimum focus distance is 0.125 metres) and the whole shot will be sharp.  It’s ultra wide so it gives a great level of distortion, which I love, but others might not.  If you can manage to get your horizon level, then you might not get as much distortion as you could by just raising the view 10° higher than the horizon. I love the effect that I can get from it.  It’s definitely a niche lens, and the price I would have to pay for something similar for my DSLR would be silly money.

16mm f2.0 (Fujifilm brand lens with autofocus 24mm equivalent for full frame lenses)

This was the first lens I bought for my Fujifilm XT2.  This 16mm lens’ full frame equivalent would be 24mm.  Why did I buy it?  Well, I already had a 35mm equivalent lens on my X100F, and thought that the difference between 24mm and 35mm would allow me to go wider and get more into my scene whilst avoiding the distortion of the fisheye lens. A particular outing sticks in my mind and was when I used the lens to take photos of the modern architecture on the Île de Nantes.  The wide angle of view (hence the name wide angle lens) was perfect for this kind of street landscape photography.  Would I use it for close-up portraits?  Only if I want to elongate people when taking a shot from low down on the ground looking up.  Would it be good for classic street photography?  Possibly as a compliment lens to my 35mm equivalent lens on my X100F.  Do I regret acquiring it?  Not at all and I particularly like its wide angle of view.

28mm f2.0 M42 mount lens for the Praktica MTL 3 film camera

I started my photographic journey with this film camera and only bought this lens much later.  I had my 50mm f1.8 (nifty fifty) and this was my first venture into a wider lens.  Could I see a massive difference straight away?  No.  But I no longer felt the need to move further back to get the view I wanted into frame.  Moving back with  a camera on your eye and banging into a building and saying sorry to the building is not the way to go, however British you may be.  The Leica Q (a very sexy little thing) uses this 28mm lens and is aimed at street photographers who have enough money to buy a Leica.  The same goes for the Richo GR II but without the need to sell a kidney.  There is a great debate on the Internet talking about the difference between the 28mm and 35mm lens for street photography, which tries to polarise everyone.  I try to stay as neutral as possible in these kinds of controversies but I do use my 35mm lens more.  Do I still like the 28mm format?  Yes.  Is it very different from the 24mm format?  Not hugely, but I tend to worry less about distortion .  I should probably go out and run a roll of film and see how I feel afterwards.  I remember the need to go in close to avoid capturing too much in the frame with this lens, but that is not a factor that could deter me from using it.

23mm f2.0 (X100F lens equivalent to the 35mm for a full frame camera)

The 35mm lens is the classic for street and documentary photography.  It was the lens used by a majority of newspaper photojournalists in the 1970’s, 1980’s and 1990’s.  This might explain its influence on my own photography.  I remember when the Independent first came out and the high quality of photojournalism.  I think that if Fujifilm decided on the 35mm equivalent for their fixed lens cameras then there’s probably a very good reason for it.  Through my use of the X100F for street and documentary photography I have become very accustomed to the view it gives me of the world.  It’s not just for the street though.  Even as a sole travel lens it allows me to capture details of a trip, as well as wider views to tell my story in more detail. It’s brilliant as a lens for environmental portraits and is wide enough to always give contect in the frame to the main subject.  If you try to do close up photography with portraits you might notice some distortion but if that happens just move ever so slightly backwards, reframe, and the problem should no longer be one.

In my next article, we will go higher up the focal lengths and discuss the narrowing field of view that they offer and explore how they bring the background forwards. As for this article, all the information laid out is equally as valid for film or digital photgraphy.

Prime vs Zoom Lenses: Choosing the Right Lens for Your Photography

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Good evening Dear Reader.  We’re back delving  into another series of articles where I will talk shop.  Mother, if that doesn’t interest you then consider yourself warned.  I will, as the title of this article suggests, be talking about the differences between zoom and prime lenses.  I too, many moons ago, was a beginner photographer, and just starting out with a Praktica MTL3, with a 50mm F1.8 lens, and a Helios 135mm F2.8 lens.  An SLR because in 1987 a DSLR did not exist.   This was my first lot of “gear.” That was then and this is now.  2024.  When buying a “starter” camera, “they” will try and flog you, or offer in a bundle what has become known as the ubiquitous “kit lens.”  Otherwise you will be gazing upon a “huge” array of lenses with some “huge” prices to go with them.  This will generally be included in the more “accessible” range of cameras.  It certainly was for my Fuji XT2 18-55mm zoom lens (24-70mm equivalent for full frame sensor).  Don’t get me wrong, I use my 18-55 lens on my Fuji XT2 and like using it.  BUT, when I bought that camera I bought a 24mm equivalent prime lens for it.

This raises the question about what is a prime lens and what is a zoom lens.  A prime lens is a lens that has a fixed focal length.  A zoom lens allows you to vary this focal length and “zoom” in and out.

Advantages of Prime Lenses

Superior Image Quality

You will generally find that you can obtain a “sharper” image with a prime.  Some of the older lenses and ones that we used in film photography are slightly softer, but we were fine about it then, and this quest for modern sharpness seems to have become more important.  In digital photography, this new and thoroughly modern technology will lead to less distortion, and chromatic aberration, which is indeed an aberration where you might get a blueish outline around the subjects in your shots.

Wide Aperture Capabilities

I touched on the concept of aperture in my Photography 101 article.  The aperture is the hole that allows light to expose the film or your camera sensor.  The larger aperture (indcicate by a smaller f number) allows two things.  More light to hit the film, therefore allowing us to shoot in lower light,  and the separation of the subject from the background by getting that “creamy” bokeh beloved by so many of us. 

Compactness and Portability

The “average” prime lens is more “compact” than the average zoom lens.  Effect number one of this is that you can fit more primes into your camera bag and it will probably be lighter.  Think about what I said in my street photography article.  A camera with a smaller lens is also less threatening than having a massive thing thrust in your face.  Being less threatening is always good, and makes the photographic experience more pleasant for everyone.

Creativity and Artistic Expression

When using primes every shot becomes more deliberate.  The choice of which prime to use becomes more important.  You “zoom” with your feet and not with the lens. I have talked about this mindfulness in my photography tutorial series.   

Advantages of Zoom Lenses

First of all we have to talk about what a zoom lens is.  Well, it’s a lens that allows you to zoom.  Sorry about that, I couldn’t help myself. On a more serious note, it is a lens which glides through a series of focal lengths on the same lens.  I have three zooms for my DSLR, a 16-35mm f4, a 24-70mm f4, and a 70-300 f4 – f5.6, and the 18-55mm (24-70 full frame equivalent) kit lens for my Fuji XT2. With three lenses I am covered from 16mm to 300mm, which for me is a big deal.  My 16-35mm has me covered for wide angled vistas of the Place Cambronne in Nantes, and those distorted obligatory bike shots, to general street photography.  My 24-70 f4 even has a macro function offering me even more versatility.  I would class it as my events lens and can double for street photography, and even street portraits.  It’s a veritable work horse of a lens and was what I used when I talked about spring.  My 70-300 lens is for when I can’t get near enough to my subject without spooking it, be that my children messing around next to the river, or taking shots of cormorants sunbathing on the river Erdre in Nantes.

Convenience and Ease of Use

In my previous paragraph I talked about the different focal lengths that I have with each zoom lens.  At the moment in my camera bag I have my Fuji X100F and its 35mm equivalent f2 lens and my Canon 6D Mark II and my 24-70mm f4 lens.  It means carrying less equipment and being prepared for a variety of shots when on the streets or taking photos for my work.  It also provides for less “faffing about” which is something I love to avoid in general, unless I am prepared mentally and ready for it.

All-in-one Solution

Instead of having a different lens for each situation, I have a solution in my bag that allows me to adapt.  Why buy three lenses when I can have a multitude of possibilities with just one lens?  They might seem expensive, but when you are not a professional, cost is something that has to be taken into account, otherwise you have to be very good at communication with your spouse justifying all these purchases.  Happy wife, Happy life.  Happy Husband, we’ll see about that!

Image Stabilisation

In the last paragraph, I talked about stable marital life, and on my zooms I have image stabilisation, which will allow me a more stable shooting of an image.  In the Photography 101 article I talked about having an exposition of nothing lower than the focal length.  IE with a 50mm lens I should not shoot lower than a 50th of a second to avoid camera shake and therefore a sharper image.  This stabilisation offers me about 4 stops extra to play with, be that having a longer shutter speed, or having a larger aperture and therefore getting more in focus in my image.  

Conclusion

I have talked about how this photography lark is all about give and take.  This is so true in the exposition triangle where everything is a question of balance, but also true in the case of lens choice.  Some will be more expensive but give you more control, and others will offer you more ease of use and versatility. You are the one who ultimately has to decide on what camera gear you need (more than want).  What is most important to you?  How will the lens help you?  What is your budget?  

When all these questions are answered honestly then you will be well on the way to having the kit you need, to do the type of photography that you want to do.  

What would I advise a novice for their first acquisition?  I would say the nifty fifty.  The 50mm is closest to what the eye sees.  This prime generally offers an opening of F1.8 which gives you that sexy bokeh.  

Ultimately the choice is yours alone.  But this simple guide may help you reflect and question yourself and allow you to make a deliberate well thought out decision.  The most important thing is to get out there with your camera, start making memories and training that beautiful eye of yours!