Featured
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Excellent quality Plano-Concave Spherical Lens - Customized Sapphire/Fused Silica/Bk7 Optical Aspherical Lens – DG
Optical Windows Optical windows are flat, plane-parallel plates, they are offen used as protective barriers for electonic sensors or detectors from outside enbironments, we offer optical windows those are made from different materials, such as Germanium (Ge), Silicon (Si), N-BK7(k9), Fused Silica, Zinc Selenide (ZnSe) and other choice as your requirements, About the Ultraviolet (UV), visible, or Infrared (IR) optical windows, we offer multipe anti-reflection coating choice to fulfill you... -
Wholesale Price China China Double-Convex Lens - 90 Degree Glass Lens for LED High Bay Lighting – DG
DG Optics specializes in the development, production, and sales of optical products made of any material including BK7,quartz,sapphire etc. The product line covers thousands of categories, such as Dove Prisms, Filters, Rod Lenses, and sapphire watch Windows. Applications include defense and security, aerospace, optical ball covers for underwater cameras, automotive, medical, entertainment and design lighting, electronics and optoelectronics, laser technology, energy and utilities, universiti... -
New Fashion Design for Ronar-Smith Co2 Field Lens - 90 Degree Glass Lens for LED High Bay Lighting – DG
DG Optics specializes in the development, production, and sales of optical products made of any material including BK7,quartz,sapphire etc. The product line covers thousands of categories, such as Dove Prisms, Filters, Rod Lenses, and sapphire watch Windows. Applications include defense and security, aerospace, optical ball covers for underwater cameras, automotive, medical, entertainment and design lighting, electronics and optoelectronics, laser technology, energy and utilities, universiti... -
100% Original Rod Lens - Optical Glass Bk7 K9 Cylindrical Rods Lens for Optical Equipment – DG
Optical Windows A rod lens is a cylindrical lens which has the geometrical form of a cylinder and has a polished mantle, while the two flat end surfaces may be ground. It is analogous to a ball lens for focusing in both directions. Rod lenses can be used, for example, for collimating a divergent beam in one dimension (see Figure 1) or for focusing light to a line. There are also imaging applications. Note, however, that a rod lens exhibits substantial spherical aberrations when light pr... -
China Factory for Chinese Rod Lens For Laproscope (Rigid Endoscope Parts) - Optical Glass Bk7 K9 Cylindrical Rods Lens for Optical Equipment – DG
Optical Windows A rod lens is a cylindrical lens which has the geometrical form of a cylinder and has a polished mantle, while the two flat end surfaces may be ground. It is analogous to a ball lens for focusing in both directions. Rod lenses can be used, for example, for collimating a divergent beam in one dimension (see Figure 1) or for focusing light to a line. There are also imaging applications. Note, however, that a rod lens exhibits substantial spherical aberrations when light pr... -
Good quality Sapphire Optical Glass Lens - plano-convex lens – DG
Plano-Convex Lenses are ideal for light collimation or for focusing applications, in a winde range of industries including industrial, pharmaceutical, robotics and other fileds. DG Optics offers various sizes of plano-convex lens, and the lenses are available in a range of coating or substrate options. Anti-reflection coatings range from the Ultraviolet (UV) to the Infrared (IR), including UV-AR, UV-VIS, MgF2, VIS 0°, VIS-NIR, NIR I, NIR II,. Additional coatings designed specifically for las... -
Wholesale Security Lens - 90 Degree Glass Lens for LED High Bay Lighting – DG
DG Optics specializes in the development, production, and sales of optical products made of any material including BK7,quartz,sapphire etc. The product line covers thousands of categories, such as Dove Prisms, Filters, Rod Lenses, and sapphire watch Windows. Applications include defense and security, aerospace, optical ball covers for underwater cameras, automotive, medical, entertainment and design lighting, electronics and optoelectronics, laser technology, energy and utilities, universiti... -
Factory source Spherical Lens - Customized Sapphire/Fused Silica/Bk7 Optical Aspherical Lens – DG
Optical Windows Optical windows are flat, plane-parallel plates, they are offen used as protective barriers for electonic sensors or detectors from outside enbironments, we offer optical windows those are made from different materials, such as Germanium (Ge), Silicon (Si), N-BK7(k9), Fused Silica, Zinc Selenide (ZnSe) and other choice as your requirements, About the Ultraviolet (UV), visible, or Infrared (IR) optical windows, we offer multipe anti-reflection coating choice to fulfill you... -
Manufacturing Companies for Ophthalmic Lenses Cr39 - 90 Degree Glass Lens for LED High Bay Lighting – DG
DG Optics specializes in the development, production, and sales of optical products made of any material including BK7,quartz,sapphire etc. The product line covers thousands of categories, such as Dove Prisms, Filters, Rod Lenses, and sapphire watch Windows. Applications include defense and security, aerospace, optical ball covers for underwater cameras, automotive, medical, entertainment and design lighting, electronics and optoelectronics, laser technology, energy and utilities, universiti... -
Best Price for Powell Lens - 10W-100W Glass LED lens 80MM Focusing optical glass lens, high power LED convex lens – DG
Optical Windows An achromatic lens or achromat is a lens that is designed to limit the effects of chromatic and spherical aberration. Achromatic lenses are corrected to bring two wavelengths (typically red and blue) into focus on the same plane. The most common type of achromat is the achromatic doublet, which is composed of two individual lenses made from glasses with different amounts of dispersion. Typically, one element is a negative (concave) element made out of flint glass such as... -
Excellent quality Plano-Concave Spherical Lens - Precision Polished Aspheric Lenses – DG
Small aspheric glass lenses can be made by molding, which allows cheap mass production. Due to their low cost and good performance, molded aspheres are commonly used in inexpensive consumer cameras, camera phones, and CD players.They are also commonly used for laser diode collimation, and for coupling light into and out of optical fibers. Larger aspheres are made by grinding and polishing. Lenses produced by these techniques are used in telescopes, projection TVs, missile guidance systems, an... -
Chinese Professional Pressed Glass Optical Lens - Positive Cylindrical Lenses Plano-Convex Cylinder Lenses – DG
Optical Windows Optical windows are flat, plane-parallel plates, they are offen used as protective barriers for electonic sensors or detectors from outside enbironments, we offer optical windows those are made from different materials, such as Germanium (Ge), Silicon (Si), N-BK7(k9), Fused Silica, Zinc Selenide (ZnSe) and other choice as your requirements, About the Ultraviolet (UV), visible, or Infrared (IR) optical windows, we offer multipe anti-reflection coating choice to fulfill you...
