white umbrellas for sale White Straight Umbrella http://www top-umbrella com
TOP Umbrella Co.,Ltd [2015-09-19 15:48:16 ]
IEC61032Test Probe B Jointed Finger probe key words Test Probe B, Jointed Probe This jointed test probe B is intended to verify the basic protection against access to hazardous parts. It's also used to verify the protection against access with a finger. Conforms to This is the "i
深圳市创鑫仪器有限公司 [2015-09-09 17:18:43 ]
IEC61032 figure 1 IEC Test Probe A Test Pin Key words Iec test probe A, IEC Test Probe, test pin Appliance It's the neccessary tool to proceed protecting electric shock test of household and similar electrical appliances. Purpose This probe is intended to verify the basic protect
深圳市创鑫仪器有限公司 [2015-09-09 16:49:22 ]
Wedge prism is an optical element having plane-inclined surfaces, usually the faces are inclined toward one another at very small angles. Wedges divert light toward their thicker portions. Wedge prism is commonly used in laser system for eliminating the reflections from the secon
VY Optics Photoelectric Technology Co., Ltd. [2015-08-27 15:07:39 ]
1. Model KL-SL66-55 2. Application for Led street light ,Tunnel light, Led lights 3. Beam angle 150*130 degree 4. Pics for KL-SL66-55 5. Accessories This lens include stainless steel 304 holder and gasket, easy installation . 6. Material Description *Material high borosilicate gl
wuxi kingluxlens.com [2015-08-26 16:51:52 ]
Description Digital Weight Indicator 1. Enhanced ABS plastic enclosure 2. large 6-digit display 3. 6-button keypad Features 1. 6-digit 1.2inch super luminant LED display 2. 6-digit 40mm LCD display with LED backlight 3. 6-key flat membrane panel keypad 4. One configurable user-de
杭州衡易科技有限公司 [2015-08-18 14:35:01 ]
Description Digital Weight Indicator 1. Enhanced ABS plastic enclosure 2. large 6-digit display 3. 6-button keypad Features 1. 6-digit 1.2inch super luminant LED display 2. 6-digit 40mm LCD display with LED backlight 3. 6-key flat membrane panel keypad 4. One configurable user-de
杭州衡易科技有限公司 [2015-08-18 14:24:45 ]
Dove Prism is ideal for image rotation. Dove prisms create an image inversion in a beam input parallel to the base VY Optics Photoelectric Technology Co.,Ltd. can supply each kind size and each kind dimension Dove prism. The coating or painting may be available by custom orders.
VY Optics Photoelectric Technology Co., Ltd. [2015-08-13 14:59:30 ]
Windows are optical glass with ground and polished faces that are relatively parallel. They are used to isolate two physical environments while allowing light to pass. When selecting windows, you should consider the following material, transmission, scattering, wave front distort
VY Optics Photoelectric Technology Co., Ltd. [2015-08-13 14:55:04 ]
Mirror is a smooth,highly polished surface covered a thin coating Mirror is usually a thin coating of metal or dielectrics. VY Optics designs and manufactures a great choice of various high and partially reflecting mirrors for the spectral range UV,visible,near infrared,and infra
VY Optics Photoelectric Technology Co., Ltd. [2015-08-13 14:50:10 ]
Plano-Convex Lens is widely use in optical display systems, projection optics systems, imagining optical systems, and laser measurement systems. It is best use where conjugate point-- object distance, S or image distance S' is more than five times of the other. This lens is almos
VY Optics Photoelectric Technology Co., Ltd. [2015-08-13 14:46:08 ]
Meniscus Lens can increase the NA of the system while only adding slightly to the total spherical aberrations. The Negative Meniscus Lens is used to increase the focal length of another lens while maintaining the angular resolution of the optical assembly. This lens shape is best
VY Optics Photoelectric Technology Co., Ltd. [2015-08-13 14:37:30 ]
Spherical Ball Lenses are commonly used for laser collimating and focusing, laser-to-fiber coupling, fiber-to-fiber coupling, and fiber-to-detector coupling. Larger spheres are easier to handle and ease the sensitivity of translational alignment. However, smaller spheres has the
VY Optics Photoelectric Technology Co., Ltd. [2015-08-13 14:28:41 ]
Spherical Ball Lenses are commonly used for laser collimating and focusing, laser-to-fiber coupling, fiber-to-fiber coupling, and fiber-to-detector coupling. Larger spheres are easier to handle and ease the sensitivity of translational alignment. However, smaller spheres has the
VY Optics Photoelectric Technology Co., Ltd. [2015-08-13 14:28:40 ]
Spherical Ball Lenses are commonly used for laser collimating and focusing, laser-to-fiber coupling, fiber-to-fiber coupling, and fiber-to-detector coupling. Larger spheres are easier to handle and ease the sensitivity of translational alignment. However, smaller spheres has the
VY Optics Photoelectric Technology Co., Ltd. [2015-08-13 14:26:37 ]
We supply optical lens for optical instrument Main optical lenses include optical cylindrical lens,optical spherical lens,optical aspherical lens,optical prism,optical filter lens,optical grating,optical windows,optical mirror,optical components,camera lens,fisheye lens,wide angl
VY Optics Photoelectric Technology Co., Ltd. [2015-08-13 14:23:14 ]
Cylindrical lens is used to correct astigmatism in the eye, and, in rangefinders, to produce astigmatism, stretching a point of light into a line They are available in either plano concave or plano convex configurations. Plano-Concave Cylindrical lenses have a negative focal leng
VY Optics Photoelectric Technology Co., Ltd. [2015-08-13 11:23:13 ]
One side sodium etched PTFE sheet is an amazing non-stick material, but when you need to glue it to the surface of another material or in order to bond standard PTFE to another surface such as stainless steel, a process called "etching" is required. Typical applications would inc
Zhejiang Delong Teflon And Plastic Technology Co., Ltd [2015-08-08 15:53:15 ]
1.Chemical Engineering Corrosion and wear resistantance mechanical parts 2.Thermal power coal handling, storage of coal, warehousing chute lining 3.Coal processing sieve plate, filter, U-underground coal chute 4.Concrete cement raw and finished product silo silo lining 5.Grain fo
Zhejiang Delong Teflon And Plastic Technology Co., Ltd [2015-08-08 15:52:45 ]
1. High chemical and corrosion resistance 2. Easily machined and cut 3. Light weight and rigid 4. Easy to maintain and clean 5. High tensile strength 6. Excellent thermal insulating properties 7. Excellent abrasion resistance 8. Excellent dielectric properties http://www plas-ptf
Zhejiang Delong Teflon And Plastic Technology Co., Ltd [2015-08-08 15:52:12 ]
