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


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!

Frame It Right: The Art of Composition in Photography Part II


In my last article, we talked about three of the rules of composition, rule of thirds, leading lines, and symmetry.  We talked about the origins in classical art, as well of how to use them in our photography.  We also explored the implementation of these rules “or guides” and how we should practice each one, master it, and then move on to the next one.  You will still have your photos for the “Gram,” but more importantly, you will be growing as a photographer, gaining experience, and building a body of work.  You will, by definition start becoming more deliberate in capturing your shots, and will be more mindful than somebody just shooting blindly and praying that they get at least on shot!

In this article we will continue to explore certain concepts that be used to make our photographs even more engaging and interesting.  We will explore framing, i.e. using frames with in frames, and the use of negative space, used to isolate of emphasize our subject, and go minimalist.

Framing

When I say the word framing, I’m not talking about the gilded golden frame that you will use to frame your photography to give as gifts to your mother-in-law, but using visual frames inside your image to “frame” your subject…

These examples illustrate how framing can be a powerful tool in photography, guiding the viewer into the image and providing depth and context to the subject or scene being captured. A technique that can make your photos more engaging and immersive.  You can use trees, windows, element on the ground, buildings.  Go out and explore the world around you and try and “frame” your shots.

Negative space

Negative space is the space that surrounds our subject, this empty space or unoccupied space is almost as important as the subject itself.  It’s role is to create balance in the image and adds to the importance of the subject.

Key points

This negative “space” around the subject gives the subject room to breath, and takes away the clutter so we can concentrate on our subject.  It emphasizes the subject and leaves no doubt where the subject is to be found.  For those of you who want a “minimalist” approach to photography, it is one of the best ways to do this.  Less is more after all.  Think of simplicity, tranquillity, and elegance.  It can be used to create mood and atmosphere, and in landscape photography can portray ideas of solitude or freedom.  Think of a vast empty sky and rolling hills.  Negative space doesn’t have to be completely devoid of detail. It can be an area of uniform colour or texture that complements the subject and adds visual interest, or we can use depth of field to emphasize our subject

When using negative space, it’s essential to pay attention to the balance between the subject and the surrounding empty areas. The goal is to create a harmonious composition where the negative space complements and enhances the subject, rather than overpowering it. This technique can lead to powerful and emotionally resonant photographs, adding depth and impact to your work.

When you look at my photos of the girl against the colourful walls in Trentemoult in Nantes, think about how placing the model on the left or right of the frame makes you feel.  Looking forwards or looking backwords… 

Colour Theory

Colour theory is not just for those trendy designers in those advertising agencies.  If you go onto my Instagram feed, you will see that most of my work is predominantly black and white.  “So no colour,” I hear you say.  Well, yes and no.  Black and white photography concentrates on tones, but we can look at colour in the same way and seek balance in our colours.  So what’s this colour wheel then?  Well, it’s a way of looking at colours that go together, like green and red (think of Christmas cards), blue and orange, yellow and purple, all these colour are opposite on the colour wheel. Also, think about complimentary colours that are next to each other on the wheel, such as yellow, light green and dark green.  You will find yourself becoming aware of colours in nature and how they complement each other.  There will be some photographs that depend on this colour for their artistic value, and that won’t work in black and white photography.

Think about the portraits in the previous section and the natural colour in the photos in the country side.

Conclusion

We’ve continued our journey into composition by exploring how to use elements in our photos to frame our subjects. We’ve delved into the concept of negative space, emphasizing our subjects in our images. To conclude, we’ve begun to consider how colour can add harmony to our compositions. My advice is to incorporate these elements into your photography one step at a time. Don’t rush; there’s no need to feel overwhelmed. It’s a lot of information to take in, but as you explore each aspect mindfully, you’ll witness an evolution in your approach. Keep up the excellent work, and I look forward to our next session where we will talk about pattern and repetition, scale and proportion, and depth and layering.

Frame It Right: The Art of Composition in Photography Part I


In my last article we talked about exposure, and balancing the elements that form the “exposure triangle”, i.e. the sensitivity of the film that we’re using, of the ISO setting on our camera sensor, the shutter speed, i.e. how long we let the light hit the film, or camera sensor, and aperture, i.e. the size of the hole that light comes through measured in F-Stops.  When these elements are in perfect osmosis, we should get a decently exposed photograph. 

Introduction to composition principles

Now we shall take this knowledge and build upon it with notions of composition, i.e. how we will organise the elements in our photograph.  Sometimes we have control of where these elements are, for example when creating a still life image.  Other times we have no control whatsoever and just have to move ourselves instead.  The way we do this is by thinking about our “Composition.”

As humans we are all guided by rules, some universally moral, some defined by the country we live in (like in France where they seem to be forbidden to make a decent up of tea), and Art is no exception.  There are rules in Art that make an image pleasing naturally to the eye, and, believe it or not, these “rules” have been around for a long time.  Now I hear you little rebels sat at the back of the classroom near the radiator saying how you don’t live by rules, and that you break every rule in the book.  And I have no problem with that.  I would however suggest you learn the “rules of composition” first and then, and only then break them knowingly.

Photography is art made with light, and the first photographers were heavily influenced by the art and paintings in the local Art Galleries.  They therefore had a very “classical” notion of composition.  I want you to imagine those massive oil paintings in a gold frame showing a Victorian gentleman looking over the top of a waterfall, framed by the forests, and still looking so dapper.

The Rule of thirds

This is one the first things that people will talk about when talking about composition.  The idea, as the name suggests is to divide a photo equally into thirds horizontally and vertically, and put the point of interest (subject) where the lines intersect.  Or you could have a landscape photo where sky will take up two thirds of the photograph and the foreground the other third.  In editing software, when framing you shot they will put a three by three grid on your photo automatically.  Some digital cameras allow the use of this grid inside the viewfinder.  When taking a portrait you would ideally have the eye where the lines cross.  Yes Ian, but this has been done, done, and done again, and has become a cliché I hear you say.  Possibly, but it works mate!  Don’t knock it.  As I said earlier, learn the rule, master using the rule, and then you might consider breaking the rule, but it will be a conscious decision and above all, deliberate.  But it will permit a pleasing and natural result.

Leading Lines and Perspective

Leading lines are lines that lead the eye into the photograph, turning it into something dynamic.  The lines will converge on a certain point in the image, which, if you want, can be on the grid that I described in the last section.  This point is the vanishing point, and give geometrical forms to your image, and can lead to the subject of you photo.  When using straight lines,you can emphasis to shapes in architecture and acquire a very “graphic” image.  Using a wide angled lens or even a fish eye lens will emphasize these line even further and the distortion of these lenses will add even more interest to your image.  I will talk about the most common lenses in a future article.  We’re not there yet. The lines don’t have to be straight, they can be curved or S shaped.  Think of a winding road in the countryside.  Whichever version you use, there will be a feeling of being drawn in to the scene. 

In the first photograph of the original Pegasus Bridge all the lines converge to a central point with a person standing which gives us an idea of the scale of the bridge.  These straight geometrical lines give a feeling of stability and solidity. 

In the second photograph, we can see an image that uses an S curve, and as you can see, the effect is totally different.  More subtle, but they eye is still drawn in to the image.

 Leading lines can appear in nature and in the landscape.  Look at the way that the tree line and lines in the mountains converge on a specific part of the photograph and show the different layers of the photograph. 

I seem to use them in quite a few of my photos, and with time, you won’t even have to seek them out.  You will be lead…

Symmetry in photography

In last week’s article we talked about exposure and how it is a balancing act between the three elements: film sensitivity, aperture, and shutter speed. We can find this symmetry in our compositions too. 

Symmetry in photography is a fundamental principle that enhances the visual impact of images. It involves balancing elements on both sides of a central axis or point. There are various types of symmetry, including horizontal, vertical, radial, and bilateral, each offering unique opportunities for creating appealing compositions. Symmetry naturally draws the viewer’s eye, adds stability, and is particularly useful in architectural, landscape, and macro photography. However, breaking symmetry with a contrasting element can introduce tension and creativity. By framing subjects thoughtfully, adjusting camera angles, and recognizing symmetry in both natural and man-made subjects, photographers can master this powerful tool for captivating compositions.

In summary, symmetry in photography is about creating balance and harmony through the arrangement of elements within the frame. It provides a sense of order, highlights patterns, and engages viewers, while also allowing for creative deviations when necessary to convey a specific message or emotion.

Conclusion

Firstly let’s not be fixated by these rules. I was right to describe them as “guides” to composition.  Talking about them is fine, but we have to put them into action.  Don’t try to do them all at once.  Take one rule.  Look at it closely.  Think how can I use this one rule?  How can I master it, or at least take it on board.  When you think that is is engrained into your mind, then start using a different concept.  I can’t stress that when learning, take your time.  Let the concept become second nature.   

There will be occasions when you feel that you are no longer advancing in your composition, but stick at it.  You will not obtain mastery after just one outing.  I’ve been doing this for 40 years and am still learning something new each time I go out with my camera.  People talk about being on a photographic journey, and that is a very good way of looking at it.  You can’t run before you can walk.  Don’t let yourself be overwhelmed by what you might see on Instagram, or even on this blog.  We are all at different places on this path.

In next week’s episode we will explore framing, negative space, colour theory, texture.  There will be a third article to cover pattern and repetition, scale and proportion, depth and layering.  There are so many points to talk about in composition that we may even have a fourth article but we’re not there yet! 

See you next week.  Until then, keep shooting!

A Peaceful Stroll Through Jardin de Plantes


In the heart of Nantes, a city bustling with life and movement, lies a haven of tranquilly—the Jardin de Plantes. With my trusty Pentax ME Super in hand and a roll of Kentmere 100 film, I embarked on a photo walk with my niece, weaving together the threads of modernity and nostalgia.

As the sun cast its gentle rays on the vibrant petals and verdant foliage, my niece and I strolled through the garden, our spirits lifted by the scent of blooming flowers and the melody of chirping birds. The Pentax ME Super, a relic of a bygone era, clicked and whirred, capturing the essence of the ambiance around us.

In the heart of this botanical wonderland, a delightful surprise awaited us – artworks from the Voyage à Nantes, seamlessly integrated into the landscape. Sculptures and installations whispered tales of creativity, adding an artistic flair to the already enchanting scenery. With each click of the shutter, the Kentmere 100 film immortalised these moments, creating a bridge between the past and the present.

Amidst the garden’s serenity, the city’s rhythm seemed to fade into the background. The laughter of children echoed, the fragrance of earth danced in the air, and a sense of peace enveloped us. The bustling streets felt miles away, replaced by the gentle rustle of leaves and the soothing trickle of fountains. It was a moment to pause, to breathe, and to find solace in the embrace of nature.

As my niece marvelled at the artistic wonders and explored every nook and cranny, I couldn’t help but recall a time when the world seemed simpler, captured through the lens of vintage cameras. The Pentax ME Super, a faithful companion, clicked away, a reminder that while times change, the emotions and memories we capture remain timeless.

In the heart of the garden, as my niece’s wonder met my own nostalgia, I realised that these fleeting moments, captured on film, became whispers of timelessness. The Kentmere 100 film transformed scenes into memories, the Pentax ME Super gave them life, and the Jardin de Plantes offered its serene backdrop.

Our visit came to an end, and the laughter and footsteps of visitors began to fade, leaving behind a quietude that felt like a hidden treasure. With a final click, I knew that I had captured not just images, but fragments of serenity and beauty, framed by the lens of a camera that has witnessed decades.

The Jardin de Plantes, a breath of fresh air in the heart of a bustling city, became a canvas on which moments of joy, peace, and art intertwined. The Kentmere 100 film told their story, the Pentax ME Super etched them onto film, and I, a mere observer, was fortunate to be a part of this beautiful narrative.

In the end, it’s the ability to capture the ephemeral that gives photography its magic. It’s not just about freezing time but about encapsulating emotions that stand the test of time. As I looked at the photographs that adorned my album, I knew that every click was a brushstroke on the canvas of memory— a reminder of the day my niece and I discovered the beauty of the Jardin de Plantes and the timeless charm of classic photography.