SPHERICAL - 784 Annonces

Vendredi 03 mars 2023

Quantité : 10-1000000 - Prix : 1usd-10000usd

Typically, the three-dimensional form is that of a paraboloid, but there are also parabolic mirrors for sale which are curved in only one direction and therefore focus light only in that direction (similar to cylindrical lenses). Our company as one of parabolic mirror suppliers provides...

Mercredi 01 mars 2023

Quantité : 5000-10000 - Prix : $700-1100/MT

Tabular alumina for sale is a pure sintered α-alumina material. It is also known as white sintered alumina. Normally, the wholesale tabular alumina will be fully densified by rapid sintering at temperatures exceeding 1900°C without the use of sintering aids. Wholesale Tabular Alumina...

Vendredi 24 février 2023

Quantité : 10 pcs-500 - Prix : $40-$200

Sapphire Lenses Sapphire is the best medium for spherical lenses that require a broad spectrum of light transmission and high optical clarity, especially in demanding applications such as laser system or working under harsh environmental conditions. With its excellent hardness,...

Vendredi 24 février 2023

Quantité : 10 pcs-500 - Prix : $40-$200

Ge Lenses In the range of 2-12 μm, germanium is the most commonly used material for the production of spherical lenses and germanium ir windows for high efficiency infrared in the imaging system. Germanium has a high refractive index (about 4.0 through 2-14μm band), usually do not...

Jeudi 16 février 2023

A dielectric mirror, also known as a Bragg mirror, is a type of mirror composed of multiple thin layers of dielectric material, typically deposited on a substrate of glass or some other optical material. By careful choice of the type and thickness of the dielectric layers, one can...

Jeudi 16 février 2023

A plano-convex cylindrical lens is used to condense light in one axis. A positive plano cylindrical lens is able to create a line image from a point of light, to change the aspect ratio of an image or to focus collimated input light to a line. Plano- convex cylindrical lenses are...

Jeudi 16 février 2023

Ecoptik (also known as BRD Optical) provides meniscus lens in both positive and negative focal lengths. These meniscus lenses are useful when used with another lenses to increase or decrease the focal length. This meniscus lens element configuration does not introduce any additional...

Jeudi 16 février 2023

ISO Class 8 Clean Room  Quality Control  Low & High Volume Manufacturing  Competitive Price  Reliability and Stability Precision injection molding is a process that requires high technique and the use of precision molds and precision machines. The process of precision mould...

Samedi 11 février 2023

As one of the best double eccentric butterfly valve manufacturers and double eccentric butterfly valve suppliers in China, UTMOST provides types of superior China double eccentric butterfly valve . The double eccentric butterfly valve China structure enables the spherical surface...

Vendredi 03 février 2023

Meank provides powerful rare earth big neodymium magnets for sale at good wholesale prices. Our rare earth giant neodymium magnets for sale have higher energy products and are known as powerful NdFeB magnet. As the third generation rare earth magnet, neodymium magnet, also known as NdFeB magnet...

Samedi 21 janvier 2023

Dynamic Imaging Particle Analysis Most particle size measurement techniques methods are based on the assumption of spherical shaped particles. This hypothesis leads to significant errors in the analysis if the particles are flake or rod-shaped. Especially for such highly form-anisotropic...

Vendredi 13 janvier 2023

Prix : 1000-6000USD

Random Roller Cutter is a kind of TCI roller cutter without annular grooves (chipways) on the cutter surface, and its carbides are randomly distributed on the cutter body surface according to the design. This kind of roller cutter can be used not only in raise boring equipment, called...

Vendredi 13 janvier 2023

Prix : 1000-6000USD

Raise boring cutter (RBM cutter) is a tungsten carbide insert roller cutter mounted on the reaming head of raise boring machine (RBR, raise borer), which is an excavation tool for breaking rocks. As the most important raiseboring drilling tools, the raise boring cutters are mainly...

Jeudi 12 janvier 2023

The large-format 3D laser scanner head is free of the processing range limits of 2D field lenses, and can be flexibly selected 100x100mm-2000x2000mm. Package type three axis galvanometer, eliminate customer Z axis optical path debugging, easy installation and adjustment. According...

Samedi 07 janvier 2023

Sunny automotive has the world's largest processing supply capacity for glass spheric lenses and has over 30 years' experience of manufacturing spherical optical plastic lenses that are in various shapes and made from special materials. Over 30 years' spherical lenses manufacturing...

Samedi 07 janvier 2023

In the future, molding glass lens elements application will be more popular and mainstream due to its high functional requirements and high stability requirements. As Sunny has nearly 20 years of design and processing experience, we can optimally seek a cost balance between design...

Vendredi 16 décembre 2022

Compared with ball bearings, cylindrical roller bearings have higher radial load capacity. The design of cylindrical rolling elements also allows such bearings to accept relatively faster speeds than other forms of roller bearings. Cylindrical roller bearings produced by THB Bearings...

Samedi 10 décembre 2022

Prix : 3 000,00 €

UTMOST is one of professional ball china valves manufacturers with extensive oem ball valve experience. The ball valve is evolved from the plug valve, its opening and closing member as a ball, the use of the ball around the axis of the stem rotation of 90 degrees to achieve the purpose...

Samedi 03 décembre 2022

Quantité : 500000set/ - Prix : 500-20000USD

The turret ip camera, also known as the eyeball camera, is a small camera with a ball and socket design. Its name comes from the fact that the spherical camera can rotate in any direction inside its socket. What's Special about starlight turret camera? Eyeball network camera have...

Jeudi 01 décembre 2022

SEALION supplies cnc horizontal boring mill for sale both 110mm and 130mm spindle, with or without the back column. Great cost performance is the main advantage of this machine, it is always your best choice. Features of Horizontal Boring Mill For Sale The TPX6111/6113 horizontal...

Vendredi 25 novembre 2022

Over 20 years' manufacturing experience perfects process technology and quality control ability. Sunny Automotive is mastering mould design, process and coating technology, multi-cavity mold processing technology at the forefront of the industry. High-precision injection machines...

Vendredi 25 novembre 2022

As one of the best optical lens suppliers, Sunny has strong and stable supply chain to support optical glass lens quality and capacity. High precision injection machines, coating machines and testing equipment can ensure high quality reflective objective lens elements for automotive lens supply...

Jeudi 24 novembre 2022

Types of Thermistor FunctionThere are two main types of thermistors: NTC and PTC thermistors. Although these two are made of different materials, both can respond to temperature changes in a specific ... Temperature Sensor For Home Appliance For Pellet Grill For Food For Instrumentation...

Jeudi 24 novembre 2022

An achromatic lens is a lens that is designed to limit the effects of chromatic and spherical aberration. Achromatic doublet lenses have significantly better optical performance than singlet lenses in visible imaging and laser beam manipulation applications. We provide custom achromatic...

Mercredi 16 novembre 2022

Characterized by its spherical nature, the globe is perhaps the most iconic shape in the world of lighting and it's great as a flush mount, pendant, or chandelier, from a single hanging pendant lamp to an array on a sputnik-style quality chandelier, globe lights are as popular as ever...

Samedi 12 novembre 2022

Double-Row Ball Slewing Ring The double row ball slewing bearings has three races. The steel ball and the spacer block can be directly discharged into the upper and lower raceways. According to the force condition, two rows of steel balls with different diameters are arranged. This...

Vendredi 11 novembre 2022

Flanged bronze ball valve has the same action of rotating 90 degrees, the difference is that the cock body is a sphere, with a circular through hole or channel passing through its axis. The bronze copper ball valve is mainly used to cut off, distribute and change the flow direction...

Vendredi 11 novembre 2022

The brass ball valves for water is evolved from the cock. Its opening and closing part is used as a sphere, which uses the sphere to rotate 90° around the axis of the valve stem to achieve the purpose of opening and closing. The ball brass valve can cut off, distribute and change...

Mercredi 02 novembre 2022

Quantité : 100+PCS - Prix : USD300-500

The appearance of the LED light bulb adopts the bulb shape that people have been accustomed to-spherical, and the internal light source is an LED chip. The LED bulb bulk has all the advantages of LED lamps: environmental protection, energy-saving, long service life, and no flicker...

Mercredi 02 novembre 2022

Prix : talk in detail

Positional stability is paramount with colonic stents. MICRO-TECH TTS colonic and rectal stents are known for their ability to anchor safely inside the bowel and optimally adapt to the anatomy and peristalsis of the colon. The transition from the main body of the stent to its spherical...