CONCAVE - 394 Annonces

Mardi 10 août 2021

Quantité : 500000/mon - Prix : $0.1-5

Specification of Embossed Rubber Bracelets Material: Silicone Size: Cutomized size Shape: Regular/Special-shaped 1.This product is an environment-friendly silicone bracelet, non-toxic, tasteless, no side effects on the human body. 2.The bracelet made of 100% silicone material...

Mardi 10 août 2021

Quantité : 500000/mon - Prix : $0.1-5

Debossed rubber bracelets can engrave logos of different designs with more perfect engraving lines and greater durability. Debossed wristbands can create a color filling process that allows any color to be customized to highlight the wearer's personality. Specification of Silicone...

Dimanche 25 juillet 2021

A disc plow is a cultivating machine and it is towed by a tractor. The vertical disc plough products are mainly used for plowing the cultivated land in dry farming areas, especially suitable for plowing high-yield green manure fields and returning rice and wheat stubble to the field...

Samedi 12 juin 2021

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

Hyperion Optics is a premium supplier of photonics products including optical components, lens systems, and opto-mechanical assemblies from UV, VIS, NIR, to SWIR applications. We specialize in optical assembly manufacturing, hyp design, optical design manufacturing from rapid prototyping...

Samedi 12 juin 2021

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

Hyperion Optics is a premium supplier of photonics products including optical components, lens systems, and opto-mechanical assemblies from UV, VIS, NIR, to SWIR applications. We specialize in optical assembly manufacturing, hyp design, optical design manufacturing from rapid prototyping...

Vendredi 04 juin 2021

Quantité : 20000 pcs - Prix : $0.5-200.00

BRD Optical is one of professional optical mirror manufacturers. We provide Plano Concave Cylindrical Lens, Plano Convex Cylindrical Lens, precision optics and so on. Want to know about optical application? Please conatct us. Plano concave lens bend parallel input rays so they diverge...

Vendredi 04 juin 2021

Quantité : 20000 pcs - Prix : $0.5-200.00

BRD Optical is one of professional optical mirror manufacturers. We provide Plano Concave Cylindrical Lens, Plano Convex Cylindrical Lens, precision optics, custom optical components and so on. Want to know more? Please conatct us. A plano concave cylindrical lens is used to expand...

Vendredi 04 juin 2021

Quantité : 20000 pcs - Prix : $0.5-200.00

BRD Optical co. Ltd is one of professional optical component manufacturers. We provide Plano Concave Cylindrical Lens, Plano Convex Cylindrical Lens, short pass optical filter, optical filter design, optical flat filter, tunable filters in optical communication and so on. Want to...

Vendredi 04 juin 2021

Quantité : 20000 pcs - Prix : $0.5-200.00

BRD Optical co. Ltd is one of professional optical mirror manufacturers. We provide Plano Concave Cylindrical Lens, Plano Convex Cylindrical Lens, double convex mirror, precision optical products and so on. Want to know more? Please conatct us. The "spherical curvature" of a spherical...

Vendredi 04 juin 2021

Quantité : 20000 pcs - Prix : $0.5-200.00

BRD Optical co. Ltd is one of professional optical mirror manufacturers. We provide Plano Concave Cylindrical Lens, Plano Convex Cylindrical Lens, front coated mirror, optical component design and so on. Want to know more? Please conatct us. Optical Prism, a transparent object surrounded...

Vendredi 04 juin 2021

Quantité : 20000 pcs - Prix : $0.5-200.00

BRD Optical co. Ltd is one of professional optical component manufacturers. We provide Plano Concave Cylindrical Lens, Plano Convex Cylindrical Lens, short pass optical filter, optical filter design, optical flat filter, tunable filters in optical communication and so on. Want to...

Vendredi 04 juin 2021

Quantité : 20000 pcs - Prix : $0.5-200.00

BRD Optical is one of professional optical mirror manufacturers. We provide Plano Concave Cylindrical Lens, Plano Convex Cylindrical Lens, precision optics, custom optical components and so on. Want to know more? Please conatct us. We provide various types of optical materials,...

Vendredi 04 juin 2021

Quantité : 20000 pcs - Prix : $0.5-200.00

BRD Optical co. Ltd is one of professional optical mirror manufacturers. We provide Plano Concave Cylindrical Lens, Plano Convex Cylindrical Lens, double convex mirror, precision optical products and so on. Want to know more? Please conatct us. The optical glass dome is our company's...

Mercredi 02 juin 2021

Niceone-tech is a professional (HMI) human machine interface control module manufacturer . Niceone-tech has always been people-oriented, and should constantly improve the working environment and living environment of employees, so as to enhance the centripetal force of employees to...

Vendredi 28 mai 2021

Single-row spherical roller bearings are self-retaining radial roller bearings. They also belong tp s;elf-aligning bearings. Benefit from the concave raceway on the outer ring, they are able to compensate the static and dynamic angular misalignment under certain limits. Inner ring...

Vendredi 28 mai 2021

Manufacturer in China High Quality Roller Bearings Manufacturer Roller bearing rotates the bearing parts by rolling contact of its major components. Different roller bearings are able to bear different axial and radial loads. Compared with ball bearings, the major components of...

Mercredi 26 mai 2021

Texpack Manufacturing was founded in 2002, and has grown up into one of the largest memory foam manufacturers of home textile packaging and aims to be the leading supplier of this industry in the world.The products of bags and packaging include memory foam cushion, memory foam cushion...

Samedi 15 mai 2021

RFID wristbands embedded with LF/HF/UHF chip made of silicone, plastic (PVC, PS), paper and/or polyamide fiber for system of access control, attendance control and health care. Overview of Wristbands with Rfid Chips RFID wristbands have been evolved into a large class of RFID personal...

Vendredi 14 mai 2021

Quantité : 2000sqm/mo - Prix : 500~2000usd/sqm

Curved Rental LED Display LI2.6 | LI2.8 | LI2.9 | LI3.9 | LI4.8 | LI5.9 | LI6.2 LO3.9 | LO4.8 | LO5.9 | LO6.2 Front Maintenance Curved Installation No Light Leakage Light and Thin Parameter L Series Outdoor LO 3.9 LO 4.8 LO 5.9 LO 6.2 Pixel Pitch(mm) 3.91mm 4.81mm 5.95mm 6...

Mardi 11 mai 2021

The traction pin mounting plate takes into account more road conditions and is flexible and stable. The girder has the advantages of load-bearing, earthquake resistance and anti-jump box. Considering the stability of the skeleton, the butterfly-shaped stress relief hole was added to the design...

Mercredi 28 avril 2021

Hyperion Optics is a parabolic mirror manufacturer and offer custom parabolic mirrors for use from the UV(200 to 400nm) to the IR (1to 40µm) wavebands. Parabolic mirrors are typically designed as a segment of a larger parabola, manufactured from a metal substrate such as aluminum...

Lundi 26 avril 2021

Quantité : 50 units p - Prix : 10,000-500,000

The theory of high frequency welding equipment: Under the effect of the high frequency electric field, the positive and negative charges of the substance to be heated displace to form electric pole polarons. The polarons polarize repeatedly to cause the molecules to produce the...

Mardi 20 avril 2021

All kinds of spring products with complicated shapes and precise dimensions are the masterpieces of KC Hardware, with the deep technical precipitation of fifty years of KC Hardware. Springs can be divided into three major types of compression springs, extension springs, and torsion...

Vendredi 16 avril 2021

Quantité : 20000pcs p - Prix : $0.5-200.00

BRD Optical dome lens is composed of two parallel optical surfaces, (A convex surface & A Concave surface). Normally we can control the parallel tolerance <±2μm. A perfect parallel surface, in the imaging, the image does not distort, and in the measurement of light, the light...

Vendredi 16 avril 2021

Quantité : 20000pcs p - Prix : $0.5-200.00

BRD Optical designs and mabufacturers optical mirror with high reflectance, which can double the output power of the laser; it is reflected by the first reflecting surface, the reflected image is not distorted, and there is no ghosting. Description Of Front Surface Mirror The BRD...

Vendredi 16 avril 2021

Quantité : 20000pcs p - Prix : $0.5-200.00

The optical glass filter is an optical device used to select the desired radiation band. One of the common characteristics of filters is that there is no filter to make the image of celestial bodies brighter, because all filters absorb certain wavelengths, which makes the object darker...

Vendredi 16 avril 2021

Quantité : 20000pcs p - Prix : $0.5-200.00

Dove prisms have an unusual and very interesting characteristic , if you look through the prism and rotate it around a longitudinal axis, the image rotates through twice the angle through which the dove prism itself rotates. For optimal peformance, use dove prisms with collimated light...

Vendredi 16 avril 2021

Quantité : 20000pcs p - Prix : $0.5-200.00

The double convex lens is symmetrical across both its horizontal and vertical axis. Each of the lens' two faces can be thought of as originally being part of a sphere. The fact that a double convex lens is thicker across its middle is an indicator that it will converge rays of light...

Vendredi 16 avril 2021

Quantité : 20000pcs p - Prix : $0.5-200.00

A double concave lens has negative focal length, thereby causing collimated incident light to diverge. Double concave lens has equal radius of curvature on both side of lens. They are generally used to expand light or increase focal length in existing system, such as beam expander...

Jeudi 15 avril 2021

Quantité : 20000pcs p - Prix : $0.5-200.00

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...