Used cars, motorcycles, bicycles, electrical appliances, other used items forklifts, construction machinery.
Payments:T/T Delivery:2days for stock,OEM about 3-5weeks Origin:CHINA Packing:optical package Inspection:MIL Samples:Charge Sample Price:$0.10 Wollaston Polarizers product image Wollaston polarizer is made of two birefringent material prisms that are cemented together. The deviations of the ordinary and extraordinary beams are nearly symmetrical about the input beam axis, so that the Wollaston polarizing beam splitter has approximately twice the deviation of the Rochon. The separation angle exhibits chromatic dispersion, as shown in the blow. Any separation angle can be designed upon the requirement. The separation angle of standard products vs wavelength is shown in the plot below. Separation Angular of Standard Products vs Wavelength Material: a-BBO , Calcite , YVO4 , Quartz Wavelength Range: a-BBO:190-3500 nm, Calcite:350-2300 nm, YVO4:400-5000 nm, Quartz:200-2300 nm Extinction Ratio: Calcite,Quartz:
Payments:T/T Delivery:2days for stock,OEM about 3-5weeks Origin:CHINA Packing:optical package Inspection:MIL Samples:Charge Sample Price:$0.10 Corner Cube Prism is also called Retroreflector or Trihedral Prism. In the Corner Cube Prism, three reflecting surfaces are perpendicular to each other, like the side wall of the cube. The input surface is perpendicular to the cube diagonal. Disregarding the angle of incidence, the output beam is parallel to the input one, but it is of opposite direction. Inset of the several corner prisms, for better matching, their entrance-exit surface is often hexagonal. In case of this prism the phenomenon of full internal reflection occurs so it is not necessary, (however it is possible) to put mirror coating on the reflecting faces. Normally the reflection surfaces are Al reflection coating, and then covered with Cu and Black Painting.
Payments:T/T, Western Union Delivery:2days for stock,OEM about 3-5weeks Origin:CHINA Packing:optical package Inspection:IL Samples:Charge Sample Price:$0.10 Remarks:www.unitedphtech.com United Photonics Technology UPT provides many kinds of high precision prisms, including Penta Prism, Beamsplitter Penta Prism, Right Angle Prism, and Corner Cube. Our micro Penta Prism and Right Angle Prism are widely used in optical communication, such as optical switches. Other kinds of prisms, such as Dove Prism and Roof Prism are also available upon request.product image Penta Prisms Penta prism can deviate an incident beam without inverting or reversing to 90.The deviation angle of 90 is independent of any rotation of the prism about an axis parallel to the line of intersection o.. Read more product image Beamsplitter Penta Prism By adding a wedge and with partial reflective coating on first reflective surface, Penta Prism can be used as Beamsplitter.We supply Beamsplitter Penta Prism with standard Transmission/reflection (T/R.. Read more product image Wedge wedge prism can be used to bend a laser beam to a set angle. In tandem, these prisms can serve as an anamorphic pair for correcting the elliptical shape of diode outputs or steering a beam anywhere wi.. Read more product image Right Angle Prisms A right-angle prism is used as a mirror to deviate light through 90 degrees and also as a reflector to deflect light through 180 degrees by total internal reflection. Applications: Imaging Optical S.. Corner Cube Retroreflectors Corner Cube Prism is also called Retroreflector or Trihedral Prism. In the Corner Cube Prism, three reflecting surfaces are perpendicular to each other, like the side wall of the cube. The input surfa.. Read more product image Anamorphic Prisms With a anamorphic prism, the beam size can be changed along the axis while leaving the beam unchanged along the other axis, so the beam can be expanded, reduced or reshaped. Anamorphic prisms are use.. Read more product image Dove Prisms The Dove Prism is also called Image Rotator. The prism rotates the image without changing the direction of the input beam, which is parallel to hypotenuse. Rotation of the prisms in relation to the su.. Rhomboid Prisms Rhomboid prisms (off-set prism) are commonly used to displace a laser beam without changing its direction. In imaging applications, rhomboid prisms will displace the optical axis without inverting the.. Read more Reflection Prism The reflection prisms are usually used for diverging the ray or for changing image location in relation to the subject (rotation, inversion). All the surfaces of the reflection prisms are flat. Reflec..
EECP is a FDA-approved outpatient therapy for chronic stable angina. It uses pressure on the lower limbs to improve blood flow in people with long-term symptoms of heart disease, such as chest pain shortness of breath, nausea and extreme fatigue.
Mooring Buoy A Mooring Buoy system consists of multiple steel buoys. The exact configuration depends on water depth, field requirements and environmental conditions. Typically it is a pattern of four to eight mooring points used to moor tankers. Each point consists of a rigid buoy moored to the seabed by a chain and an anchor. The prime purpose of each buoy is to act as an anchoring point for the tanker to berth. The buoys are moored to the seabed, therefore, the tanker berths without use of its own anchors. Each buoy has a chain hawser assembly through the center of the buoy unit, terminating in a chain stopper on deck. The buoys are normally fitted with double quick release hooks to disconnect quickly from the tanker. Hawsers are connected to the bow or stern of the tanker on one end and to the quick release hook of the buoy on the other end. After mooring to the buoys, the tanker may start (off)loading by connecting a subsea hose string to the ships manifold. The other end of the hose string connects to the Pipe Line End Manifold (PLEM), fixed to the seabed or any other pipeline transferring the product to or from any installation located onshore or offshore. Should the tanker leave the berth, the hose string will be laid down on the seabed, to be picked up again when the next tanker arrives. Anchor arrangement - An anchor arrangement is deployed to connect the buoy to the seabed. For each buoy, dynamic behavior calculations predict the behavior of the buoy for various wind, wave and current conditions. These calculations determine the optimum anchor leg arrangement, and the size of the various anchor leg components.
Type: 24MM 1M Material: polyethylene Two horses with V eyes, shackles, Safety negative Heda 30 tons / roots, Conform MSC1327 rules CCS certificate provided
Pneumatic Rubber Fenders Introduction Pneumatic fenders is a leading anti-collision device for marine application in the world today. This compressed air rubber fender is used as a protective medium. Therefore, pneumatic rubber fenders serves as a protective medium against collision when ship-to-ship contact (STS) and ship-to-berthing (STB). Pneumatic fenders has the advantages of massive energy absorption with low unit surface pressure acted upon the ship. So penumatic fenders has become an ideal ship protection medium used extensively by large tankers, LPG vessels, ocean platforms, large docks, harbor and wharfs.
Nylon multifilament varieties (line), polyester, polypropylene filament (thread), polypropylene, Polyethylene, high molecular weight polyethylene and other products, specifications (28mm a 130mm. Reasonable braided structure of their products, with high strength, low elongation long, wear resistance, and the advantages of easy buckle. Mainly used for shipbuilding companies, ocean transportation, national defense, offshore oil, port operations and other.
Nylon multifilament varieties (line), polyester, polypropylene filament and other products can be used with two synthetic materials since the beginning, the outer layer of the composite production, to meet the special needs of users. The product uses the latest technology, to reduce the fiber material in the production process of a strong self-consumption, increasing inner and outer rope yarn synchronization. Its powerful than similar products increased by 10%, wear resistance increased, elongation decreased, floating and so on. It is the introduction of international advanced technology research and development, high-tech products and patented product. Mainly used for domestic and foreign large marine equipment, ocean transportation, national defense, offshore, ports and other.
Relieving cutter Behind it with shovel cutting (or shovel grinding) method processing Archimedes spiral tooth back, milling cutter with blunt only after heavy grinding front, can maintain the original tooth shape unchanged, used for manufacturing gear milling cutter and other forms of milling cutter
H / r, c / r, ptr, square, round, rectangular, foil sheets, plate, piping, pollin, rolls and tapes, angles, slab, beam, hss, ipr.
Ventilator.
Ventilator.
AeonMed Ventilators.
Ventilators.
vg70-ventilator.
Ventilator.
Stenter machine.
Brick making machine.
