Digital Photography for the Beginner, Intermediate and Advanced
Nicholas Hellmuth, PhD, Visiting Professor, VCT, College of Technology, Bowling Green State University of Ohio

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DP 100: Achieving Quality in Digital Photography
Presented by Dr. Nicholas Hellmuth

Achieving Quality in Digital Photography is an innovative online course taught by Dr. Nicholas Hellmuth, a leading expert on digital as well as traditional 35mm, medium format, and large format photography. It is the first of two courses in Dr. Hellmuth’s online digital photography learning series.

Dr. Hellmuth has developed a customized textbook for the course with unique chapters covering the most important topics in digital photography. To help you become better acquainted with the topics that you will learn, the following document provides a brief summary of each chapter of the course textbook.

35mm Digital Cameras

Introduction to SLR 35mm Digital Cameras
New digital cameras are produced so quickly, and all of them promise to be exceptional. Learn to distinguish the advertising hype from reality. (This section is updated after every major tradeshow before and during the run of the course to ensure that you receive the most recent information.)

Evaluation & Review of the Nikon D100
Based on six months of extensive testing, this illustrated chapter compares the Nikon D100 with other major cameras in its class. Examine the pros and cons of each the Nikon and its competitors.

Foveon Technology in Sigma SD9 Cameras
This chapter is based on the experiences of an actual photographer who used the Foveon triple-layer sensor in a Sigma SD9 camera on location for a full month. Experience a glimpse into, what many call, “the most innovative development of the digital millennium.” Includes comments on the Sigma SD10 update; as well as a warning on the pixel count.

Comments on the New Olympus and Pentax 35mm SLR Digital Cameras
Olympus and Pentax have recently started producing digital cameras with interchangeable lenses. Learn the differences between interchangeable and non-interchangeable models, and find out that major manufactures such as Minolta still refuse to develop interchangeable lenses.

Full-Frame 35mm Digital Sensors
Despite years of poor reviews and failed prototypes, major manufactures such as Cannon and Kodak continue to aggressively market full-frame sensors. Learn about what new developments are making full-frame technology usable, and how full-frame sensors are changing digital photography.

Professional Results from Budget-Priced Cameras
An expensive SLR camera is not a necessity for capturing moving images. Learn to develop your “photographic vision” so that you can achieve professional results from a simple 3-5 megapixel camera with a simple zoom lens. (Case studies will include the Sony F717 and the Nikon CoolPix 5700.)

The History of Digital Photography
This concise history of digital photography includes a timeline that puts the development of digital into perspective. From humble beginnings with the birth of CCD sensors used for television, to Sinar’s recent 22 megapixel accomplishment, discover the exciting history of digital photography.

The Benefits and Drawbacks of Digital Photography

Pros and Cons of Digital and Film Photography
Understanding the pros and cons when of choosing digital or traditional photography is invaluable. Follow this straight-forward analysis of the positive and negative aspects of each.

CCD and CMOS Image Sensors
The difference between CMOS and CCD is crucial because Canon uses CMOS and Nikon uses only CCD. From the “Bayer pattern” of RGB filtration in many sensors, to the characteristics of CMOS sensors, increase your understanding of the purpose and importance of image sensors inside your camera.

Practical Aspects of Digital Photography

Composition: The Key to Prizewinning Photography
Composition with digital photography presents unique challenges. Learn how to develop visualization of your final image. Even if you are not already a natural talent we can teach you how to improve your photo imagery.

Nature Photography with Digital Cameras
Capturing exotic tropical plants and beautiful wildlife often produces stunning images, but shooting nature with digital cameras can be problematic if you’re not prepared. Learn practical tips to help you produce high-quality results.

Portrait Photography with 35mm SLR Digital Cameras
Based on interviews with professional photographers who use digital cameras, discover the techniques you can use to capitalize on the vast markets for photographing children, families, graduates, events and more.

Architectural Photography with Digital Cameras
Although Dr. Hellmuth has years of experience in photography, he majored in architectural science at Harvard. Learn from his first-hand experience about the lenses, cameras, and accessories that can be used to capture impressive architecture.

QuickTime Virtual Reality
QuickTime Virtual Reality (QTVR), and other software applications like it, can be used to create a 360 degree view of three-dimensional spaces. Learn how to shoot overlapping 35mm shots and digitally stitch the together to create QTVR images.

QuickTime Virtual Object Movies
Frequently, you may want to photograph all sides of a three-dimensional object. Learn to build a cost-effective three dimensional turntable at home, and shoot your own rotating objects.

Shooting on Location with Digital Camera Equipment
Choosing and transporting the appropriate equipment to shoot on location can be challenging. Learn how to prepare a portable studio and maximize your efficiency.

Equipment for Digital Photography

Computer Equipment for Digital Imaging
Decisions about computer hardware can have a profound effect on quality production. Find out what kinds of hardware specifications you should look for, learn the pros and cons of Macs and PCs, and understand the difference between CRT and LCD monitors. Includes comments on Mac G5 vs Dell and other PCs.

Camera and Computer Memory – Storing Digital Files
From CompactFlash to “memory sticks”, hard drives to RAID systems, Zip disks to DVD+, this chapter provides comprehensive information about storing your digital images in a portable and stationary environment. Learn to make educated choices to increase your purchasing power.

Lenses and Filters
It is important for all digital photographers to understand the realities of “digital lenses” and to know whether or not using traditional lenses on digital cameras is acceptable. Learn how to use lenses and filters properly and effectively with digital cameras.

Lighting for Digital Photography
It is practically impossible to create powerful images without strong lighting. Learn how to set up lighting in a studio and how to use light effectively.

Adobe Photoshop for Photographers
Because Photoshop is the worldwide standard for digital imaging, it is imperative that photographers know how to use Photoshop to improve their digital images. Learn the seven most important attributes of Photoshop related to photography.

Additional Software
Many small, innovative companies have created software filters and add-ons that are more efficient than some Photoshop tools. Learn to identify the best of the non-Adobe products.

File Formats for Digital Images
From “RAW” files straight from the camera, to TIFF files for printing, learn the characteristics of common file formats used in digital imaging.


DP 200: Taking Digital Photography to the Next Level

Presented by Dr. Nicholas Hellmuth

Taking Digital Photography to the Next Level is an innovative online course taught by Dr. Nicholas Hellmuth, a leading expert on cameras, lenses, lighting, and all the equipment needed for productive digital photography. It is the second of two sequential courses in Dr. Hellmuth’s online digital photography learning series.

To help you become better acquainted with the topics that you will learn, the following document provides a brief summary of each phase of the course.

What makes this course unique, is its focus on digital photography as input for digital printing. This course covers printing with:

  • Inkjet printers of all sizes (with an emphasis on wide format for giclee, décor, and fine art photos)

    • Epson
    • Encad
    • Canon
    • ColorSpan
    • Hewlett-Packard o Mimaki (for printing on silk, cotton and other fabrics)
    • Mutoh
    • Roland
    • Solvent ink printers for signage
    • UV-curable ink printers

  • Laser printers for desktop publishing (toner-based)

    • Color laser printing
    • Black and white laser printing from 11 x 17 inches to 13 x 19 inches


  • RGB laser light imagers (Durst Lambda, LightJet Chromira)
  • Fuji Pictography
  • Kodak dye sublimation (wax, resin ribbon heat transfer)

    Although the first course is not a required prerequisite for this DP 200 level, we strongly urge you to take the DP 100 level first. There is a substantial discount for taking both courses in sequence; first 100 then 200

Medium and Large Format Digital Photography

Digital Image Resolution
This chapter discusses the differences between dpi, ppi, and lpi in the context of how much resolution is necessary for various printers. Learn to optimize both the quality of the images you produce and the disk space required to work with digital images.


Scanning Film vs. Direct Digital Photography
Using flatbed and drum scanners can be very efficient; however, there are alternatives that you can consider. Learn the difference between scanning film and a “scanning back” in a large format camera.

Pros and Cons of Digital vs Film Photography (Medium and Large Format)
With medium and large format, the differences between digital and film photography change. Learn from the experiences of photographers who have worked with equipment of all sizes using both digital and film technologies.

Digital Backs for Medium Format Cameras
Considering all of the medium format cameras on the market, and considering their cost, learn all the ways that medium format is better than 35mm and even preferable than large format digital solutions.

Hybrid Digital Cameras to Hold Medium Format Digital Backs
Hybrid cameras, which allow you to use a 35mm lens with a medium format sensor, can achieve professional results. Find out whether your expensive 35mm lenses can still be useful to you.

Large Format Cameras for Digital Photography
Based on original research, learn about the pros and cons of using large format cameras for common situations including architectural and studio photography. Learn the differences between 35mm, medium format, and large format when it comes to digital capture.

Lenses for Medium and Large Format Digital Photography
Some top-dollar large format lenses are catastrophic when used on a large format scanning back while others work perfectly. Learn about the reality of lenses for professional digital cameras.

Recommended Equipment for Creating a Digital Studio
Based on his experience developing studios for museums and universities, Dr. Hellmuth presents tips to help you create an effective digital studio. Learn about what equipment can still be used from traditional studios, and what equipment needs to be replaced to meet the needs of digital systems.

Lighting for Digital Photography
Digital technology requires different lighting techniques and styles than traditional film lighting. Learn about what kinds of lights work best with digital cameras. (Special emphasis is placed on lighting specially made for digital cameras such as CD, HMI and HDI.)

Applications of Professional Digital Cameras

Rollout Photography for Cylindrical Objects
This chapter features step by step instruction of how to accomplish circumferential photographs using a computerized turntable system resulting in an impressive rollout photograph. Learn how to create the turntable system and perform rollout photography in your home or studio.

History of Rollout Photography Cameras
Expanding upon the historical research of Andrew Davidhazy (Rochester Institute of Technology), learn about recent breakthroughs in rollout photography.

Architectural Photography with Medium and Large Format Cameras
Although Dr. Hellmuth has decades of experience in photography, he majored in architectural science at Harvard. Learn from first-hand experience about lenses, cameras, and equipment that you can use to capture impressive architectural images.

Nature Photography with Medium Format Digital Cameras
Nature photography can be challenging with any digital camera. Learn to distinguish the difference between nature photography and landscape photography, and learn why using a medium format system is better than a large format camera for photography of flowers and animals; but a large format is better for landscapes.

Landscape Photography with Medium and Large Format Cameras
In order to print large format images of cityscapes and wilderness, you need to use medium and large format systems. Learn how to apply professional techniques to capture beautiful landscapes and which system is best.

Panoramic Photography with Digital Cameras
Panoramic photography can be quite a challenge. Learn techniques, such as color management, to take high-quality panoramic photographs.

The History of Panoramic Photography, 1840-1940
Based on the knowledge of panoramic photography you’ll obtain in the previous chapter, get a historic perspective of panoramic cameras long before computerized turntable technology became available.

Survey of Panoramic Cameras
This chapter discusses ultra-wide angle cameras and reviews cameras of many sizes and shapes from the past several decades. In addition, learn about digital and film panoramic cameras with motors.

Product Photography with Professional Digital Cameras
Photography for catalogues helped digital cameras break into the professional arena because product photography requires large quantities and high-quality. Learn about the tilt-and-swing features of many large format cameras as well as medium format systems that offer traditional movements combined with a digital back.

Taking Photographs with a Reprographic Copy Stand
This chapter focuses on using a tri-linear scanning back on a Kaiser copy stand. Learn the pros and cons of working with a repro stand system in your studio or home.

Fine Art Giclèe Photography
Some cameras are optically and physically incapable of photographing paintings. Learn the techniques of photographing fine art for giclèe printing.

Achieving Top-Quality Results

Gray Balance for Professional Digital Photography
Point and shoot cameras perform an automatic white balance and 35mm SLR cameras allow you to perform a manual white balance for added precision; however, professional cameras offer automatic and manual gray balance options. Learn to take perfect photographs that require no touch-up in Photoshop.

Adobe Photoshop for Professional Digital Photography
Although one of the goals of this course is to help you utilize the software inside your camera, Photoshop continues to be an indispensable tool for professional digital photographers. Learn the most critical aspects of Photoshop for photographers to help you improve your results.

Professional Software for Working with RAW File Formats
Recently, several software packages were developed for working with RAW file formats including CaptureOne from PhaseOne, a Camera RAW from Adobe. Kodak also has its own RAW file software. Learn about the pros and cons of each package.

Computer Workstations for Serious Digital Photography
Digital environments require powerful computers to manage the large file sizes that cameras and scanners produce. Learn about the best computer workstations available to direct your digital environment. Nicholas uses both Mac and PCs and knows their pros and cons from years of experience. Explains difference between single processor and dual processor computers, G4, G5, Dell, HP, and others.

Color Management for Digital Photography
This chapter provides an introductory analysis on color management to guide you through the massive amounts of literature and web pages on the topic while introducing you to the jargon. Learn invaluable tips to help you make decisions about color management tools and software.

Bit Depth and Dynamic Range
This chapter will help you understand the jargon of digital imaging. Learn the terms and techniques that are the foundation of digital technology.

Comparing a $1,099 Digital Camera to a $14,000 Tri-linear Scanning Back
This chapter will help you consider what you really need out of digital imaging technology. Learn the benefits and advantages of each price-level of digital technology.

Workflow Summary for Medium and Large Format Digital Photography
“Workflow” literally means, “the sequence of flow of your image file from the moment of capture, through digital imaging and color management, to the printer.” Learn the most important steps in digital workflow and re-examine your existing workflow.

Assuring That Your Results Are Top-Quality

Trade Shows for New Camera and Printing Technologies
Attending annual tradeshows is one of the best ways to ensure that you keep up with rapidly-changing technology. Learn about Graphics of the Americas, ISA, SGIA IPEX, DRUPA, and other tradeshows relative to wide format inkjet printers and digital cameras

Comprehensive Glossary of Digital Photography Terms
Although dozens of glossaries exist on the Internet, likely none are as comprehensive as this glossary from Dr. Hellmuth. Created and edited by technicians, students, and teachers, Dr. Hellmuth’s glossary is only available to participants in this digital photography course. Learn the jargon that is essential to digital imaging.

FLAAR Reviews: Photo & Camera Magazines
This chapter includes a comprehensive review of nearly every camera and photography magazine available for both traditional photography and for digital photography. Find out which magazines are essential for you to read and which are a waste of time (and why).

FLAAR Book Reviews: Medium and Large Format Cameras
Although few books exist on medium and large format digital cameras, there are several excellent books on traditional medium and large format cameras and lenses. Read the reviews to help you find the books that are most suitable to your needs.

FLAAR Book Reviews: Basics of Photography
Whether you use digital or film photography, the basic principals of photography never change. Find out what books are the best for explaining the fundamentals of exceptional photography.

FLAAR Book Reviews: Digital Photography
Few books discuss professional digital photography with professionals in mind. Nonetheless, based on Dr. Hellmuth’s research, find out what books are worth you while.

FLAAR Book Reviews: Color Management
These reviews help you through the first step of color management – finding the best books. Learn which books you can skip, and which are essential for serious digital photographers.

FLAAR Book Reviews: Adobe Photoshop
Dozens of books on Adobe Photoshop have been published. While most are excellent, some are poorly organized and edited. Learn about the titles that are most appropriate for photographers working with digital cameras who need to work with their images in Adobe Photoshop.

 

 
 
 
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First posted Feb. 2002; updated June 25, 2002; Last updated December, 2003

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