10.05.2017 Views

PC_Advisor_Issue_264_July_2017

Create successful ePaper yourself

Turn your PDF publications into a flip-book with our unique Google optimized e-Paper software.

Feature: Best photography techniques<br />

Before ‘tilt-shit’ technique<br />

After ‘tilt-shit’ technique<br />

the first one for their SLR cameras back<br />

in 1962. You can still buy these devices,<br />

and they are often used by architecture<br />

photographers to shoot tall buildings.<br />

However, most digital photographers<br />

use a software simulation of the effect<br />

on the computer to take an image and<br />

tinker with the perspective and focus. The<br />

common use is to fake miniature scenes<br />

with real locations, but they can also solve<br />

the perspective issue of shooting large<br />

objects from relatively low level.<br />

Many tilt-shift shots are often taken from<br />

an elevated location, simulating a viewing<br />

angle is the one that you’d experience<br />

looking down on a model city/scene.<br />

You can buy a proper tilt shifting lens,<br />

or use software (such as Photoshop or<br />

Lightroom) instead that usually offers<br />

more control. Plenty of phone apps have<br />

a tilt-shift effect, too.<br />

21. Shooting<br />

Panoramas on a DSLR<br />

The most basic requirement for doing good<br />

panoramas with a camera is a tripod. Using<br />

one allows the camera to pan accurately, and<br />

avoid unintentional pitch angle changes.<br />

At least a third of each frame should<br />

overlap the next, and much more overlap if<br />

there are foreground objects close to you.<br />

Having a grid with ‘thirds’ active is good if<br />

you have that, and any viewfinder grid is a<br />

useful reference. For those wanting the very<br />

best quality creating a horizontal panorama<br />

should consider shooting in portrait mode,<br />

as it will give you the best vertical resolution.<br />

And, always use exposure lock, so that all the<br />

images end up with the same light levels.<br />

There are special tripod mounts available<br />

to help shoot panoramic, though you’d<br />

need to be very keen on them to invest<br />

in one of these. Those with even greater<br />

resources should buy a drone, for the<br />

ultimate panoramic results. A Panorama can<br />

be vertical and not horizontal, especially if<br />

you’ve got access to a drone (see right).<br />

A Panorama can be vertical<br />

and not horizontal, especially<br />

if you’ve got access to a drone<br />

<strong>July</strong> <strong>2017</strong> www.pcadvisor.co.uk/features 89

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!