EF LENS WORK III

Canon's Challenges [PDF, 3.6 MB]
The EF Lens Concept [PDF, 2.8 MB]
The EF Lens World (Single Focal-Length Lenses) [PDF, 7.1 MB]
The EF Lens World (Zoom Lenses) [PDF, 4.2 MB]
The EF Lens World (EF-S Lenses) [PDF, 1.3 MB]
EF Lens Accessories & Variety In The Canon Lens World [PDF, 12 KB]
The Basics of Interchangeable Lenses & Correspondence of EF Lenses to Digital Photography [PDF, 3.6 MB]
Photo Techniques [PDF, 3.7 MB]
EF Lens Technology [PDF, 2.1 MB]
Optical Terminology & MTF Characteristics [PDF, 872 KB]
Design Specifications & Lens Maps [PDF, 1.4 MB]