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For the purposes of this document, the following terms and definitions apply. 2.1 light valve a system which creates an optical image by electrical means using light from a separate source 2.2 telephoto end the maximum focal length position of the zoom lens … Access Doc
Lenses Basic Terminology – YouTube
For a given object to lens distance, the greater the focal length and the greater is the visible detail in the image and the smaller the field of view (FOV). The three main classes of focal lengths are : wide angle, normal and telephoto. For each sensor format these definitions … View Video
PHOTOGRAPHY WORKSHOP PHOTOGRAPHY WORKSHOP
Photography workshop photography workshop • • definitions definitions • • equipment equipment – – controls controls – – lens lens – – modes modes – – exercise telephoto telephoto • • telephoto telephoto “ “ long long ” ” • • 100 100 500+ mm 500+ mm … View This Document
PSA Nature Definitions – Editing, An Alternate View
PSA Nature Definitions – Editing, An Alternate View Douglas Goodell 'The truthful and natural connection between the nature subject and the nature The image on the left, a single exposure, has a major distortion of the background (de-focusing) caused by the telephoto lens, and there could be any … Retrieve Content
Correcting lens And Perspective Distortion
The origin of the problem and some definitions Lens distortions Lens designers face major problems trying to image straight These distortions are quite often apparent when using a zoom lens, at either extremity of its range (wide angle or telephoto). … Content Retrieval
Camera lens – Wikipedia, The Free Encyclopedia
A telephoto lens has a front positive cell and rear negative cell; retrofocus lenses have the negative cell in front and positive cell to the rear. The first inverted telephoto imaging lens was the Taylor, Taylor & Hobson 35mm f/2 (1931, UK) developed to provide back-focus space for the beamsplitter … Read Article
Greek And Latin Roots
I use a telephoto lens to take pictures of landscapes. 6. Let's read aloud from the script of this play. Write the words and their definitions in your Spelling Journal. Capital Letter Small Letter Add Delete Add a Period Indent Proofreading Marks T225 Invite … View Full Source
What Is Human Interest?
Human interest transcends both of the definitions stated in Photojournalism and Photo Travel and with a medium telephoto 70-300mm lens, which allowed the capture of this intimate moment in a … Read Content
Digital Camera Glossary: Optical Zoom – About Digital Cameras …
The digital camera glossary defines optical zoom as the magnification of a digital image using physical changes in the focal length of the zoom lens to magnify the image. … Read Article
Digital Camera Glossary – About Digital Cameras – Learn About …
Shopping for a digital camera is much easier when you understand all of the related terminology. EVIL (Electronic Viewfinder Interchangeable Lens) Camera Telephoto … Read Article
Computer Vision: Projection
Focal length – Adjusts the zoom, i.e., wide angle or telephoto lens. Aperture – Adjusts the depth of field and amount of light let into the sensor. principle point (x' c, y' c) , pixel size (s x, s y) •blue parameters are called ― extrinsics ,‖ red are ― intrinsics ‖ •The definitions of … Return Document
Telephoto lens – Wikipedia, The Free Encyclopedia
In photography and cinematography, a telephoto lens is a specific type of a long-focus lens in which the physical length of the lens is shorter than the focal length. … Read Article
Optics II: – Practical Photographic Lenses
DonÕt worry too much about these definitions; theyÕre not precise technical terms. Marc Levoy Lens combinations: telephoto 37 500mm non-telephoto Canon 500mm telephoto (wikipedia) … Retrieve Document
INSPECTION OF EMBANKMENT DAMS
Although several different definitions of earthfill and rockfill dams are used by various authors and organizations, the most commonly used Binoculars and Telephoto Lens : The use of binoculars or a telephoto lens can help in observing misalignments because distances are foreshortened and … Get Document
Digital Camera Glossary: Wide Angle – About Digital Cameras …
Definition: Wide angle refers to a lens or a digital camera with the capability to shoot photos with a wider field of view than normal human vision. Suggested Reading. Telephoto; 35mm Equivalent … Read Article