Latest Photographic lens Stories

2010-10-04 13:36:00

PINELLAS PARK, Fla., Oct. 4 /PRNewswire/ -- Transitions Optical, Inc. has announced that company veteran Dave Cole will serve as chief operating officer, effective immediately.

2010-09-29 10:00:00

ABBOTT PARK, Ill., Sept. 29 /PRNewswire-FirstCall/ -- Abbott (NYSE: ABT) has received U.S. Food and Drug Administration (FDA) market clearance for RevitaLens Ocutec(TM), a unique next-generation multi-purpose disinfecting solution for silicone hydrogel and conventional soft contact lenses.

2010-09-28 08:07:00

JACKSONVILLE, Fla., Sept. 28 /PRNewswire/ -- Ready for a new look? End the year with a new style.

2010-09-21 03:00:00

SECAUCUS, N.J., Sept. 21 /PRNewswire/ -- Panasonic today announced three new interchangeable lenses for its LUMIX G Series of cameras, including the world's first(1) interchangeable 3D lens, the H-FT012.

2010-09-13 10:30:00

DRAPER, Utah, Sept. 13 /PRNewswire/ -- For a short time, contact lens wearers may soon hit the jackpot. 1-800 CONTACTS is announcing a "Free Contacts for Life" sweepstakes that will reward those who will win all the contact lenses they will ever need, for life.

2010-09-03 13:56:00

FOOTHILL RANCH, Calif., Sept. 3 /PRNewswire/ -- Oakley, Inc. today announced that tennis pro Janko Tipsarevic relied on Oakley's groundbreaking new prescription lens technology as he defeated number-nine ranked Andy Roddick in the second round of the U.S. Open Tournament.

2010-08-23 23:00:00

SAN DIEGO, Aug. 24 /PRNewswire/ -- Sony today introduced an a (alpha) DSLR camera (model SLR-a560) that leverages Sony's Exmor (TM) APS HD CMOS sensor to make it easier for active shooters to get the best shot without missing a moment.

2010-07-29 05:30:00

MONROVIA, Calif., July 29 /PRNewswire-FirstCall/ -- STAAR Surgical Company (Nasdaq: STAA), a leading developer, manufacturer and marketer of minimally invasive ophthalmic products, today announced that it will participate in the three following upcoming investor conferences during the first two weeks of August: The BMO Capital Markets 10th Annual Focus on Healthcare Conference Thursday, August 5, 2010 New York, NY 11:15 a.m.

Latest Photographic lens Reference Libraries

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...

More Articles (1 articles) »
Word of the Day
  • The analysis of literature, focusing on the words and grammar to the exclusion of context or literary merit.
The word 'logocentrism' is a blend of logo- +‎ centrism.