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Latest Photographic lens Stories

2011-10-07 07:00:00

RecordexUSA, a leading manufacturer of presentation technology is proud to announce the availability of the AFX-95 document camera, perfect for classrooms and businesses looking for superior quality

2011-10-05 07:00:00

As a Result of Brainstorming with Indie Filmmakers, ArchRig Announces “The ARCH” to Follow Focus DSLR Cameras. Scottsdale, AZ (PRWEB) October 05, 2011

Image 1 - iPhone Transformed Into  High-quality Medical Imaging Device
2011-10-03 09:49:20

In a feat of technology tweaking that would rival MacGyver, a team of researchers from the University of California, Davis has transformed everyday iPhones into medical-quality imaging and chemical detection devices.

2011-08-20 00:00:04

ArchRig.com announces the release of Arch Rig for Follow Focusing DSLR Cameras. Scottsdale, AZ (PRWEB) August 19, 2011 “This is the future of follow focusing,” says Senior Executive of Arch Rig, Craig McMahon.

2011-08-11 07:30:00

MINNEAPOLIS, Aug. 11, 2011 /PRNewswire/ -- Today Polaroid announced a full line of Polaroid branded camera conversion lenses with a variety of features to fit every photographer's needs.

2011-08-02 08:02:00

MANCHESTER, England, Aug. 2, 2011 /PRNewswire/ -- Circle lens are colored contact lenses designed to enlarge the iris of the eye as well as changing the color of the iris.


Latest Photographic lens Reference Libraries

45_d1e42be1d02b86de582358c7ab315da5
2010-09-16 15:48:43

A magnifying glass is a convex lens, usually mounted in a frame with a handle, which is used to produce a magnified image of an object. The glass works by creating a magnified virtual image of an object behind the lens. However, the distance between the lens and the object must be shorter than the focal length for the glass to work. If the distance is not correct then the image will appear small and inverted. Many magnifying glasses are mounted on a stand to insure the proper distance...

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Word of the Day
definiens
  • The word or words serving to define another word or expression, as in a dictionary entry.
The word 'definiens' comes from the Latin word 'definire', 'to define'.
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