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Latest Photographic lens Stories

2010-07-20 05:30:00

MONROVIA, Calif., July 20 /PRNewswire-FirstCall/ -- STAAR Surgical Company (Nasdaq: STAA) today announced that it will release financial results for the second quarter ended July 2, 2010 on Tuesday, August 3, 2010 after the market close.

2010-07-19 07:00:00

DALLAS, July 19 /PRNewswire/ -- Eighty percent of everything a child learns in his first 12 years comes through his eyes and 25 percent of children have vision problems that could impact their learning.

2010-07-13 11:31:00

MONTCLAIR, Calif., July 13 /PRNewswire/ -- Photographers conquer the hassle of multiple shoulder bags when they roll with the new PSC100 by CaseCruzer. Snug padded dividers protect sensitive cameras and lenses, while a custom lid containing an interior universal sleeve secures most laptops.

2010-07-09 08:00:00

PINELLAS PARK, Fla., July 9 /PRNewswire/ -- Transitions® SOLFX(TM) sunwear is quickly becoming a must-have among outdoor enthusiasts and athletes and Transitions Optical is ramping up for the high-intensity summer season with an expanded product line.

2010-07-01 08:00:00

FOOTHILL RANCH, Calif., July 1 /PRNewswire/ -- Oakley, Inc. today announced updates regarding the 2010 Tour de France and the custom renditions of premium performance sunglasses that riders will depend on as they strive for the yellow jersey.

2010-06-23 09:00:00

PINELLAS PARK, Fla., June 23 /PRNewswire/ -- Taking healthy sight awareness to the streets of New York City, Transitions Optical has teamed up with Erik Estrada of the famed 70s TV show "CHiPs" to educate consumers about the importance of proper eyecare and eyewear.

2010-06-16 01:00:00

NAGOYA, Japan, June 16 /PRNewswire/ -- Menicon Co., Ltd.

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2010-06-08 08:05:05

New 360 degree video surveillance system uses image stitching technology that is perfectly detailed edge to edge.

2010-06-02 05:30:00

MONROVIA, Calif., June 2 /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 Jefferies 2010 Global Life Sciences Conference on Wednesday, June 9, 2010 at 2:00 p.m.

2010-05-26 14:14:33

Research: Effect on falls of providing single-lens distance vision glasses to multifocal glasses wearers: VISIBLE randomized controlled trial.


Latest Photographic lens Reference Libraries

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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
obdormition
  • Sleep; the state or condition of being asleep.
  • The state or condition of numbness of a part due to pressure on a nerve: as, the obdormition of a limb.
The word 'obdormition' comes from a Latin word meaning "to fall asleep".
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