Why a 50mm Lens should be your second lens purchase

T_KanaKukui_50mm lens_1

Chances are you bought your first DSLR with a kit lens (something like a18mm-55mm, or 24mm-105mm, for example). Kit lens are versatile and will serve you well as you get used to your new camera. But at some point you’ll start thinking about what lens you should buy next.


Many people will lust after a new zoom or telephoto lens, but I always suggest picking up a simple 50mm prime lens.

T_KanaKukui_50mm lens_2.jpg

Most popular brands offer solid, high-performing 50mm prime lens (f1.8) at reasonable prices (between US$100-200). For a second lens, I recommend getting a low-cost f1.8 50mm lens – you’ll be amazed, and pleased, with their performance. Higher-end, 50mm lenses (f1.4 and f1.2) are available, but they’re bigger, heavier, and expensive.

T_KanaKukui_50mm lens_3

Prime or fixed focal length lenses offer great value as they are usually inherently sharper than zoom lenses. This is partly due to there being less moving parts inside the lens, and less lens elements.

Prime lenses also produce beautiful ‘bokeh’ (how the lens renders the out-of-focus areas behind your subject) than most zooms.

B&W closeup of hooded woman
B&W closeup of hooded woman

50mm lenses are also lightweight (between 4-6 ounces, depending on the brand), and small, which make them easy to carry and unobtrusive when you’re using them.

The 50mm prime lens is also versatile. It’s great for street photography and wide open landscapes. It’s also a great portrait lens, just long enough to remove distortion from your subject’s face and flatter them a bit.

Li River in Guilin, China
Li River in Guilin, China

In addition, the 50mm f1.8 allows low light photography that kit zoom lenses can’t (even if they cover the 50mm focal length), because of their aperture limitations. A 50mm f1.8 lens will give you 2 F-stops more to open up versus a typical kit lens. You’ll be amazed at the photos you’ll be able to take in low light situations where flash can’t be used. Best of all, you’ll be able to take the shots without having to increase ISO to ridiculous levels.

Tokyo Tower by aotaro
Tokyo Tower at night

So, what’s the disadvantage to purchasing a 50mm prime lens? Simple… you’re going to have to learn how to use your feet! Instead of just zooming-in as you do with your kit lens, you’ll have to take a couple of steps closer to your subject. But, believe it or not, what seems like a disadvantage at first will actually make you a better photographer. You’ll be forced to actually think about composition more, and in doing so your photography will improve.

The shots you’ll be able to take with your new 50mm lens will renew your enthusiasm for taking photos.


Author: Kana Kukui

Part Asian/part Western, and having lived almost my entire life in Asia, photography, particularly photography in Asia, has been a major interest in both my personal and professional life. Over the years I’ve noticed that there’s a huge pool of talented photographers in Asia that generally goes unnoticed outside their local country. I’ve also found that there is a great interest in Asia by photographers based outside the region. The purpose of this site, and my Twitter (@KanaKukui) is simple: 1) to share some insights about photography in Asia – introducing talented photographers shooting in Asia, and subjects and locations to shoot in the region. And 2) to provide a little inspiration to everyone interested in photography – from the hobbyist to the emerging professional.

Leave a Reply

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out /  Change )

Facebook photo

You are commenting using your Facebook account. Log Out /  Change )

Connecting to %s

%d bloggers like this: