Technology Explained, Practice
Daniela Bowker
Resolution and pixels and image quality! Oh my! ...

When you hear the term 'high-res' thrown about with such abandon when it comes to images for web use, have you ever stopped to think just how big or how high quality and image meant for the web needs to be?

Resolution and pixels and image quality! Oh my! Saving images for the web
Feature Articles, Photography Theory
Haje Jan Kamps
Low-contrast photographs don't have to be boring

There's an assumption that high-contrast images are more dynamic, more compelling, more inviting. Have a go at some low-contrast photography. You might surprise yourself with the results.

Low-contrast photographs don't have to be boring
Feature Articles, Theory
Daniela Bowker
Seeking balance in your photos

Balance doesn't mean symmetry; it means an internal consistency and tension within your photos. And it's a vital element of composition. 

Seeking balance in your photos
Feature Articles, Photography Theory
Haje Jan Kamps
Training your photographic luck

Great photos might be down to a little bit of luck, but most of that 'luck' you make yourself. Don't believe us? Read on...

Training your photographic luck
Feature Articles, Practice
Daniela Bowker
The ups and downs and ins and outs of ...

Photographing buildings doesn't have to mean wide-angle lenses and fretting about correcting for the keystone effect. Any lens, and angle. Don't believe us? Let us show you!

The ups and downs and ins and outs of photographing buildings

lecture

,

The art of scientific photography at the Cambridge Science Festival

,

The Cambridge Science Festival opens on Monday and as part of its incredibly diverse and packed programme, it has teamed up with the Royal Photographic Society (RPS) and Dr Stefanie Reichelt, a scientist at the University of Cambridge's Cancer Research UK Cambridge Institute, to focus on the science of photography and the promotion of scientific photography. They're providing a range of talks, lectures, demonstrations and exhibitions, with something that should appeal to everyone. Saturday 15 March will be devoted to the subject of imaging and imagery. It starts with a talk asking just how many megapixels you really need and precisely how many do you really get and ends with a talk about developing the imaging tools of tomorrow. This goes via talks on colour vision, high- speed photography, medical imaging and images, 3D and stereo imaging, and whole lot more. The Camper Obscura will also be on-site that weekend. Yes, as its name suggests, its a camera obscura in a camper van.

As well that day devoted to photography, there are other events related to images taking place over the course of the festival: the life sciences poster and image exhibition, the Inspiring images: engineering captured on camera exhibition, and a digital recreation of the earliest known colour photographic technique and an exploration of what happens when you collect the different elements of the colour spectrum separately.

All of the details of all of the events are available on the Cambridge Science Festival website. Specific details about the photography-oriented events is here. You don't need to book and the talks are free, but it is requested that you register for the morning or the afternoon session.

Maybe I'll see you there?