You might be reading this now with your prescription glasses on: two lenses custom-made just for you. If you have perfect vision, you probably carry a tiny lens with you all the time in the form of your camera on your mobile phone. How old is this astonishingly adaptable technology?
Lenses are objects where art and science meet. Human curiosity about miniature worlds and worlds beyond our own has been driven by scientists and artists, often sharing the technology of lenses to see further and closer. Scientists and artists have made observations and found solutions to the problem of how to record what the lens reveals. New knowledge has come through the lens. Image manipulation isn’t a new problem, it is also an artist’s response to shaping and editing the observable world.
To explore the history behind all things relating to lenses, enter our interactive below:


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The programme that inspired this article:
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Age of the Image
Art historian James Fox explores how the power of images has transformed the modern world.
Learn moreAge of the ImageTV Programme
Qualifications
BA (Honours) Arts and Humanities
From poetry to string quartets, and from sculpture to short stories, the extraordinary range of human culture offers rich possibilities for study. This broad and absorbing course develops a deep understanding of the world we live in and how we got here, covering a fascinating variety of perspectives, periods and subjects ? including art history, classical studies, creative writing, English language, English literature, history, modern languages, music, philosophy, and religious studies. You'll learn from the OU's world-class academic research, through high quality module materials and engage with fellow students from around the world.
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BSc (Honours) Computing & IT and Design


You will need a computer with internet access to study for this qualification. For most OU qualifications a Microsoft Windows (new since 2007), Apple Mac (OS X 10.6 or later) or Linux computer should be adequate. However, some qualifications require more specific IT equipment, in which case you will need additional software to use an Apple Mac or Linux computer. A detailed technical specification for your modules will be made available when you register. Please note, technical specifications do change over time to match computer developments and the way we teach.
Learn more ❯BSc (Honours) Computing & IT and Design
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BA (Honours) Social Sciences


In a fast-changing world the social sciences seek answers to the big questions we face as a society. Those answers inform the work of anyone needing to base their decisions on the best available evidence ? civil servants, policy makers, business executives and many more. Half of your studies will be interdisciplinary social science and sociology, giving you a firm grounding in knowledge and ideas central to the social sciences. For the other half, you can specialise in criminology, economics, geography, politics, philosophy, psychology, religious studies or sociology, or you can choose a combination of modules that most suits your interests. Whatever path you take, you will acquire valuable transferable skills opening up employment opportunities in private, public and voluntary sector organisations.
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Introducing the social sciences


This OU level 1 module provides an ideal introduction to the social sciences ? psychology, social policy and criminology, geography and environment, politics and international studies, economics and sociology. You'll explore a wide range of topics which shape the nature of contemporary UK society; from questions of identity, inequalities and differences to consumerism and environment, and issues of social order, disorder and governance. Using a blend of text, audio, video and online materials, you'll be equipped with a range of skills for independent study and for your personal and working life.
Learn more ❯Introducing the social sciencesIntroduction to computing and information technology 2
This module builds on (TM111) and prepares you for further study of computing and IT modules. You will:
Learn more ❯Introduction to computing and information technology 2Some free courses related to imagery
Reading visual images
What does a picture or an image tell you? This free course, Reading visual images, is an introduction to analysing and interpreting photographs as social data. Who controls what the image is saying? You will look at how photographs provide visual evidence and how they can illustrate and support our ideas about society.
Learn more ❯Reading visual imagesDesigning the user interface: Text, colour, images, moving images and sound
Why is the way something looks important? Text, colour, images, moving images and sound all interact to produce a user-friendly environment within a user interface. This free course, Designing the user interface, will help you understand the effect each software component has on the user and explain how a consistent and thoughtful application of these components can have a significant impact on the look of the final product.
Learn more ❯Designing the user interface: Text, colour, images, moving images and soundWord and image
Why does the way a page looks influence how we interpret the information it contains? This free course, Word and image, will examine how typography and images can be combined to improve literary creativity and allow a document to communicate more readily with the reader.
Learn more ❯Word and imageRead more about the power of images
Detecting fake images
Is seeing believing, or have we all become a bit cynical with the rise of fake news? Read on as Patrick Wong shares some tips on how to detect a fake image.
Read now ❯Detecting fake images
Image by PIRO4D on Pixabay under Creative Commons BY-NC-SA 4.0 license
A brief history of the lens


Have you ever thought about the history of the lens, how technology has impacted on what the human eye can see, and extended the possibilities of what humans could explore?
Read now ❯A brief history of the lens
Poster: For Sama (film) (2019)directors Waad Al-Kateab, Edward Watts. Produced by PBS Frontline, Channel 4 News, ITN. under Creative-Commons license
Seeing life through a lens: the age of image-makers


From critiques of the ubiquitous selfie to proclamations about the end of privacy, the impact of the camera phone continues to be the subject of fierce debate.
Read now ❯Seeing life through a lens: the age of image-makers
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