Paper faced gypsum board is a kind of lightweight construction board （ made with calcine d natural gypsum or outgrowth of chemistry ） use the construction gypsum and face paper as the primary raw material, mixed with relevant fiber, modified starch, speed freezemeter , vesica
Yatai Yong Cheng (Beijing) Technical Development Co., Ltd. [2014-06-23 00:55:24 ]
Item NO. TP-39-W-3012-GC Power Consumption 39 Watts Work Voltage AC100-240V Luminous Flux 2410 Lm(Cold white), 2394 Lm(Natural white), 1560 Lm(Warm white) Luminosity @1.0 m 492 Lux ( Cold white), 485 Lux ( Natural white), 445 Lux (Warm white) Color Temperature 2700-3300K (Warm Wh
Shenzhen theledlight(China)Co.,Ltd [2014-06-21 01:04:13 ]
Item NO. TP-65-W-6060-GC Power Consumption 65 Watts Work Voltage AC100-240V Luminous Flux 3670Lm (Cold white), 3510Lm(Natural white), 2660Lm (Warm white) Luminosity @1.0 m 907Lux ( Cold white), 860 Lux ( Natural white), 605Lux (Warm white) Color Temperature 2700-3300K (Warm White
Shenzhen theledlight(China)Co.,Ltd [2014-06-21 01:01:13 ]
Chain link fence is also known as diamond fence, it is woven with high quality mild steel wire. It has the features of woven simple, beauty and practical. It's finish treatment is galvanized and plastic coated with long- time use and corrosion protection. They are widely used as
Shijiazhuang Chixin Import & Export Trading Co., Ltd. [2014-06-20 21:43:59 ]
1. high speed disperser for paints and inks production. 2.Liquid mixed under vacuum condition FLseries of Industrial high speed disperser is a typical production chemical equipment to pre-mix or mix solid/liquid and liquid/liquid phases The mixture is dispersed in the vacuum tank
Wuxi Nuoya Machinery Co,.Ltd. [2014-06-18 22:12:15 ]
Adopt mature technology PLC control system, operation is stable and high-speed Using touch-screen control operating system, simple, practical, efficient; Upgraded disc label station design, can label conical and flask bottle; Screw adjustment suppressing mechanism suppress bottle
Wuxi Nuoya Machinery Co,.Ltd. [2014-06-18 22:11:43 ]
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 [2014-06-18 01:52:44 ]
Plano-convex cylindrical lens,plano-concave cylindrical lens,bi-convex cylindrical lens,bi-concave cylindrical lens,meniscus cylindrical lens,long cylindrical lens,special cylindrical lens etc.. Specifiction of our cylinderical lens as follow *Material BK7 or other optical materi
VY Optics Photoelectric Technology Co.,Ltd [2014-06-18 01:51:42 ]
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 [2014-06-18 01:50:15 ]
Achromatic Lenses/cemented lenses/glued lenses/doulets are achromatic consists of a positive low-index Crown Glass lens element cemented to a negative high-index Flint Glass lens element. The elements are chosen so as to cancel chromatic aberration at two well-separated wavelengt
VY Optics Photoelectric Technology Co.,Ltd [2014-06-18 01:49:10 ]
Big plano convex spherical lens, Dia. is 188mm, BK7 glass, used in automotive diagnostic testers and tools, exhaust gas analyzers, headlight aligners, Dia. 100mm used in magnifier, small lenses are used in air force simulators, tactical simulators, education and so on. Plano conv
VY Optics Photoelectric Technology Co.,Ltd [2014-06-18 01:47:12 ]
Fisheye lens of projector is a wide-angle lens that takes in an extremely wide, hemispherical image. The focal lengths of fisheye lenses depend on the film format. Fisheye lenses achieve extremely wide angles of view by forgoing a rectilinear image, opting instead for a special m
VY Optics Photoelectric Technology Co.,Ltd [2014-06-18 01:45:39 ]
We supply kinds of optical lenses for optical instrument Main optical lenses include shaped pieces lens,optical cylindrical lens,optical spherical lens,optical aspherical lens,optical prism,optical filter lens,optical grating,optical windows,optical mirror,optical components,came
VY Optics Photoelectric Technology Co.,Ltd [2014-06-18 01:36:13 ]
Wide angle lenses are great for capturing the expanse of a mountain view, or for giving one an appreciation of the entirety of an organism's habitate. Specification of our wide angle lens as follow 25mm 0.45X wide angle lens 27mm 0.45X wide angle lens 28mm 0.45X wide angle lens 3
VY Optics Photoelectric Technology Co.,Ltd [2014-06-18 01:35:13 ]
Rod Lenses are highly polished small diameter rods made of optically transparent homogeneous materials. A carefully controlled manufacturing process produces rods (or fibers) with precise diameters and unsurpassed surface quality. Optical performance is similar to a cylinder lens
VY Optics Photoelectric Technology Co.,Ltd [2014-06-18 01:19:42 ]
LiTaO3 crystal lens is also widely used E-O crystal. LiTaO3 crystal lens is also widely used E-O crystal. Main properities of LiTaO3 lens include Transparent 0.4-5.0µm E-O Coefficient r33=30.4 Refractive Indices no=2.716,ne=2.180 at 633nm 1) Diameter 76.2mm,50mm 2) Orientation X
VY Optics Photoelectric Technology Co.,Ltd [2014-06-18 00:51:32 ]
Lithium Niobate(LiNbO3) Crystal lens is widely used as frequency doublers for wavelength > 1 mm and optical parametric oscillators (OPOs) pumped at 1064 nm as well as quasi-phase-matched (QPM) devices. Due to its large Electro-Optic (E-O) and Acousto-Optic (A-O) coefficients. We
VY Optics Photoelectric Technology Co.,Ltd [2014-06-18 00:50:26 ]
Rod Lenses are highly polished small diameter rods made of optically transparent homogeneous materials. A carefully controlled manufacturing process produces rods (or fibers) with precise diameters and unsurpassed surface quality. Optical performance is similar to a cylinder lens
VY Optics Photoelectric Technology Co.,Ltd [2014-06-18 00:49:15 ]
Filters are designed by their manufacturers to transmit or absorb different wavelengths of light. And they are widely used in scientific experiments and industrial applications where that change is necessary. VY Optics Photoelectric Technology Co.,Ltd. can supply a full range of
VY Optics Photoelectric Technology Co.,Ltd [2014-06-18 00:47:46 ]
Achromatic Lens is an achromatic consists of a positive low-index Crown Glass lens element cemented to a negative high-index Flint Glass lens element. The elements are chosen so as to cancel chromatic aberration at two well-separated wavelengths, usually in the blue and red regio
VY Optics Photoelectric Technology Co.,Ltd [2014-06-18 00:40:37 ]
