Shutter speed and aperture

Controlling the exposure. Both shutter speed and aperture affect the amount of light reaching the film. To get a correctly exposed negative, one that is neither too light nor too dark, you need to find a combination of shutter speed and aperture that will let in the right amount of light for a particular scene and film. PDF: Shutter speed and aperture

Glazes: an introduction

Glazes can be classified into two simple groups, which are earthenware and stoneware. These groups can also be classified by firing ranges for individual glazes. Earthenware glazes mature in the range 950°C to 1190°C, where as stoneware glazes fire in the range 1200-1300°C. Some crossover can occur between the high earthenware and low stoneware temperatures. For ease of selection sub-groups are arranged within these groups based on temperatures ranges. Other methods of grouping are based on colour or finish (e.g gloss, opaque, matt etc) or even speciality (e.g. raku). At Clayman we also include a third large group called Brush-on. Read more

Clay: an introduction

Clay is one of the most satisfying and seductive materials to work with. It is made up of millions of tiny plate shaped particles. When water is present in the correct proportion these particles will slide easily over each other without breaking. When the clay body contains approximately 20% water it can be easily moulded or shaped. From the earliest times man has used the qualities of clay to form functional and decorative artefacts. We can arrange clay bodies into five general groups: RAKU The word raku has Chinese origins and describes a specalist type of firing where the pots Read more

Display graphics, banners, signs

Contour Digital Large format graphics for display, windows, banners, vinyl Provide most of the display graphics for UCL http://www.contourdigital.com/

Hahnemühle Photo Rag

A smooth bright white 100% rag based paper specifically designed to meet the need of photographers or artists using digital photographic output. The heavier 308 gsm paper provides the weight of an art paper with a smooth calendered surface, which picks up every detail captured in the photograph. PDF: Hahnemühle Photo Rag data sheet

Introduction to web browers

Many of us these days depend on the World Wide Web to bring the world’s information to our fingertips, and put us in touch with people and events across the globe instantaneously. These powerful online experiences are possible thanks to an open web that can be accessed by anyone through a web browser, on any Internet-connected device in the world. But how do our browsers and the web actually work? How has the World Wide Web evolved into what we know and love today? And what do we need to know to navigate the web safely and efficiently? PDF: 20 Read more

The Do’s and Don’ts of Online Publicity

There’s a question that has been bugging me for years: why are 99% of publicists and promotion/marketing people complete useless failures when it comes to blogs and online outlets? I keep waiting for the industry to figure things out and catch up, but it never seems to happen. So I’m taking the time to write this guide. If you work in online PR or know someone who does, this is a must-read — NOT because my observations here are anything other than obvious to the bloggers and editors you’re targeting, but because they’re clearly not obvious, or even known, to Read more

Colours suitable for newsprint

Newsprint has a limited range of colours that work well. Here are the colours that work best when printing offset PDF: Colours for newsprint

Final Cut Pro – Killer Secrets

Final Cut Pro Killer Secrets is a collection of tips, techniques and reference material that I’ve learnt, discovered or stumbled upon since 2003. The book is written primarily for Final Cut Pro 6 but virtually all the tips will work in earlier versions. Whether you’ve been working with Final Cut Pro for five months or five years. PDF: Final Cut Pro Killer Secrets  

Bartlett DMC workshop

DMC London, is the Bartlett’s new, state-of-the-art digital manufacturing (DM) centre. Bringing together two key technologies, and associated software solutions, the centre services all the DM requirements of the school, the wider needs of the UCL community, as well as, providing a highly valuable service to SMEs and micro-companies from within Greater London. To access any of the technologies detailed below, it is first necessary to generate a 3D CAD file of your design and export this into .stl format. The majority of 3D CAD packages have this export facility. Website with full details: www.bartlett.ucl.ac.uk/architecture/resources/dmc.htm

Bartlett CAD/CAM workshop

CNC Routers and Laser Cutters can be booked 48 hours in advance. During busy times i the Bartlett schedule these can be very busy with queues outside the office to book from 8am, so get there early! CAD/CAM workshop times: 9.30am – 4.30pm (Closed for lunch 1-2pm) Cost of all machines for Slade students is £15 per hour, with the exception of the Slade CNC router which will be charged at cost (check in workshop for details). Website: www.bartlett.ucl.ac.uk/architecture/resources/cadcam/cadcam.htm

Camera aperture

An adjustable camera controls the amount of light reaching the film in two ways. It can make the Image darker or lighter by a variable aperture. positioned behind the lens. and it can control the length of time that the light reaches the film. by a timed shutter. The lens aperture consists of overlapping movable leaves which form a diaphragm. This can be set to a range of diameters. so that the quantity of light admitted is controlled In the same way that the width of a funnel controls the quantity of water flowing Into a container. When photographing a Read more

Adobe Print Publishing Guide

This book explores the processes and issues involved in preparing color publications for reproduction on a commercial printing press-a set of tasks known as the prepress process. Despite being written in 1995, this book contains useful information for those starting out with using commercial printing presses, especially industry standards and explains key terms. I have removed obsolete information and added some annotations. PDF: Adobe Print Publishing Guide (1995)