Do You Want to Understand Your Frustrating Camera and Take Great Photos Today?

Logo

Watch this free video to...

  • End the frustration by adjusting just a few simple controls on your camera...
  • Make photography much easier, and look more professional too...
  • Remove all the complication & guesswork from using your camera...

Where should I send your video?

Your privacy is safe I will never share your information.

Do you want to understand your camera and take great photos today?

Yes Please

Prime lenses have a fixed focal length, meaning that you can’t zoom them at all. This may sound odd but they do have distinct advantages.

Zoom lenses carry the obvious advantage of allowing you to change how the photo is cropped but this comes at a price: quality and aperture. This post should clear up any misconceptions you have about either and help you to find the right lens for you.

So, which is best… prime vs. zoom.

Prime Lenses

As I stated above, prime lenses simply have a constant focal length – both a good and a bad thing.

It’s bad because it means that you may not be able to get the photo framed exactly as you’d like it. It’s good because it makes you to experiment more, forcing you to think of a different way around taking a photo, one you may otherwise have missed.

There are two distinct reasons why people buy prime lenses though: the quality and the aperture.

Quality

The quality of a prime lens is often vastly superior to that of a zoom as it doesn’t have as many moving parts; the glass inside of a prime lens is very precise, resulting in much sharper images.

This used to make a much bigger difference when zoom lenses first came out because the technology wasn’t as good. Now, however, you can get zoom lenses that are just as good as some primes, they just come at a price.

I paid £1000 for my 24-70mm f/2.8 and £1040 for my 35mm f/1.4 and the quality of the zoom lens is very good but still isn’t quite as good as the f/1.4. Even when you’re investing a lot of money into a zoom lens, you’re still making a compromise.

You can see how sharp the image is below – it’s hard to believe that this was shot at f/1.4, the widest aperture I have.

Aperture

Prime lenses have a lot less moving parts so they’re not constricted by the zooming action and can focus on the job in hand: aperture. This allows them to open up to much wider apertures than zoom lenses.

In fact, the prime lens that I mentioned above allows almost four times as much light into the lens than the zoom, even though f/2.8 is very good for a zoom lens.

The main advantage of having a wide aperture is that you can take photos in low light; the wider aperture allows more light into the lens. This makes it ideal for shooting indoors: in a bar, a club, or in a dimly lit room – somewhere where you don’t want to push your ISO.

Along with aperture, we also have the advantage of being able to produce a shallow depth of field which can have a whole range of creative uses.

Again, the photo below was shot at f/1.4.

Price

Another big advantage of prime lenses is that they can be picked up very cheaply, although they tend to get expensive very quickly as you probably saw above.

A 50mm f/1.8 ranges from around $110-$220 and, for that price, you’ll see a dramatic increase in quality over your kit lens as well as the ability to play around with depth of field.

Zoom Lenses

Zoom lenses are a lot more complicated and the prices vary a lot more, depending on what the lens does.

It’s a common misconception for beginners to think that an 18-250mm lens should cost more than a 24-70mm because it zooms further but that’s not true because it does so at a price.

When it comes to zoom lenses, you really do get what you pay for and it would be hard to compare the two lenses that I just mentioned because they’re built for very different purposes.

An 18-250mm is built with a hobbyist in mind who doesn’t want to carry around multiple lenses – perhaps someone who travels a lot.

A 24-70mm is for a much more serious shooter who understands the compromises made when building a lens with a much longer zoom range but, at the same time, need to be able to freely change the way they’re framing a photo, which you can’t do with a prime lens.

A 18-250mm is built for someone who only wants one lens. A 24-70mm is built as a kit lens for professionals.

Quality

The overall quality of a zoom lens is catching up with that of a prime lens but I reckon there’s still a long way to go.

I still notice that my zoom isn’t as sharp as my prime lens but I knew that when I bought it and I’m still very happy with the results. You could call it a happy compromise.

One thing I have noticed from using both types of lenses is that the photos appear a lot softer when the aperture is all the way open and the photos look better a stop or two narrower. This was definitely more noticeable with a zoom lens but that’s just part of the compromise.

Aperture

Because the aperture is f/2.8 throughout the zoom range, I always know what I’m working with; not often the case with cheaper lenses.

A cheaper zoom, such as a Canon 18-55mm kit lens, will have an aperture of f/3.5 when it’s zoomed all the way out at 18mm but will slowly narrow the aperture to 5.6: less than half the amount of light. To reach f/2.8 throughout the entire range is an achievement and not very common with crop sensor lenses.

Price

The prices of good zoom lenses can be pretty expensive but they do reach a limit. A good zoom lens can only do so much before the lens maker has to stop making compromises and start making a new lens for a different focal range.

When you start buying lenses, it’s often a cheaper and more sensible option to buy a zoom lens because, ultimately, you can do more with it.

Conclusion

There will always be prime lenses and zoom lenses in my camera bag because they have very different uses.

I will use a prime when I know what I’m shooting and the focal length that I’m working with, or if I’m shooting in low light and want to allow more light into the lens but I probably still use a zoom lens more often.

It’s not a better lens but I can do more with it and, even though it’s heavier, it’s worth the extra weight.

I would encourage everyone to use a prime lens because, not only did I find that my photos started coming out a lot better after using one, but it actually taught me a lot about aperture and depth of field.

Prime Vs. Zoom Lenses

Thank you for reading...

CLICK HERE if you want to capture breathtaking images, without the frustration of a complicated camera.

It's my training video that will walk you how to use your camera's functions in just 10 minutes - for free!

I also offer video courses and ebooks covering the following subjects:

You could be just a few days away from finally understanding how to use your camera to take great photos!

Thanks again for reading my post!

Josh

I'm a self taught photographer from Brighton, England. I take a lot of photos and enjoy teaching my methods to anyone willing to learn- this is my blog, check out my video training & Google.

Related Posts