Daeyang Optical Co., Ltd., since its establishment as a manufacturer of the interchangeable lens for camera on 1981, has specialized in production of binoculars and monocular telescopes for 20 years and has exported its products to more than 30 countries. To play a leading role in the development of optical industry in the 21st century on the basis of its accumulated technology and know-how, it was reborn as a new corporation entry on May of 2000.
Daeyang Optical Co., Ltd. has done its best to make its business diversified and specialized as the backward industry by developing lens and prism products used for various electronic, instrumental, medical and optical equipment, in addition to its long-standing main products, binoculars and monocular telescopes. In the light of technology, Daeyang Optical Co., Ltd. has various equipment and instruments for polishing and coating of lens and prism required for production of finished products and, further, its personnel in charge of operating such equipment and instruments have accumulated their technique and know-how through more than 10-year experience in the field.
Moreover, for efficient production of new and existing products with high quality, some special equipment has been designed and fabricated by this company and professional personnel for R&D have been expanded to improve the technology of lens coating, critical to the manufacture of optical products. Please see our new start and progress toward the leading company in the optical industry.
Right method when use binoculars
A. Frist, it is necessary that regulation of in width
1) A target thing stare with open your eyes.
2) Both hands catch is pucker or stretch
3) stop it when you loo just like cycle, same picture(2)
B. Binoculars is the center of focus method
1) A target thing stare with open your eyes
2) Both fingers catch binoculars, especially index fingers located in regulation of
focus nasa's center
3) stop it when you find the cleanest view point by cycling right and left regulation
of focus nasa after close your right eye
4) open your right eye and close your left eye. You find the cleanest shape by cycling
right and left regulation of nasa. Regulation of focus nasa don't touch.
5) Appreciate! our company's binoculars supplying cool view point open your eyes...
C. It is to use like picture that right and left eyes piece robber in case of wearing glasses
and sunglasses.
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