The double convex lens/double convex mirror is symmetrical across both its horizontal and vertical axis. Each of the lens\'s two faces can be thought of as originally being part of a sphere. The fact that a double convex lens/mirror is thicker across its middle is an indicator th
BRD Optical [2022-05-19 16:07:00 ]
A double concave lens/double concave mirror has a negative focal length, thereby causing collimated incident light to diverge. The double concave lens/mirror has an equal radius of curvature on both sides of the lens. They are generally used to expand light or increase focal leng
BRD Optical [2022-05-19 16:06:09 ]
Ecoptik (also known as BRD Optical) can provide the hemisphere, not only a glass dome but also an dome flange is widely used with all kinds of cameras such as CCTV, ROVs, etc. The flanges are easier to install. Of course, it retains all its optical properties. In the current mark
BRD Optical [2022-05-19 16:05:34 ]
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 ca
BRD Optical [2022-05-19 16:05:03 ]
Infrared cut filter is the use of precision optical coating technology on optical substrate plating alternately high and low refractive index of optical film, achieve high visible light area (400-630 nm), near infrared (700-1100 nm) as optical filter, mainly used in mobile phone
BRD Optical [2022-05-19 16:04:20 ]
BK7 and UVFS Corner Cube Retroreflector Prism are designed to deviate incident light by 180 degrees independently of an angle of incidence. These corner cube prism have three mirror surfaces with angles at 90° to each other, juxtaposed to form the corner of a cube with the entra
BRD Optical [2022-05-19 16:03:40 ]
Product Tin Wire Product composition Sn99.95 Product diameter 1.0mm (wire diameter can be customized 0.4mm~3.0mm) Product weight 1000g (weight can be customized) Working temperature 350-480 ℃ Product packaging 10 rolls/box product description The lead-free solder wire Sn99.3Cu0
Qingdao StarGood Nonferrous Metal Co., Ltd. [2022-05-19 15:56:30 ]
As a professional adjustable cracking pressure check valve part manufacturer, Walkson provides castings or forgings for adjustable cracking back check valves. Our best quality dual double check valve components include Valve Body, Bonnet, Disc, arm, shaft, guide and valve seat. W
WALKSON [2022-05-19 15:42:41 ]
Walkson, as a reputable a butterfly valve company, provides butterfly valve casting and forgings for different types of high performance butterfly valves. The actuated butterfly valve components include Valve Body, stem, Disc and valve seat. Available material provided by WALKSON
WALKSON [2022-05-19 15:41:55 ]
WALKSON can provides professional wear solution and a whole set of wear-resistant products. The products including Chokey wear bars, wear buttons Bimetallic wear plates/liners Ni-hard wear liners/billets Shredder hammer tips/Knife edges These precision cast components are wildly
WALKSON [2022-05-19 15:41:12 ]
WALKSON, as a reliable electric ball valve company, supplies main parts for high temperature ball valve, consisting of Valve Body, ball, stem and sealing ring. Those actuated ball valve components can be made either from castings or forgings. Available material provided by WALKSO
WALKSON [2022-05-19 15:38:56 ]
Adapter is one of the most important part of G E.T system, especially the cast lip system. Either made by casting or forging, an adaptor installed between the lip and the tooth. It\'s nose and pocket support the main structure. WALKSON mainly focus on providing big size cast adap
WALKSON [2022-05-19 15:37:02 ]
https://www czsteelmetal com/Hot-dip-galvanized-steel-structure-grating html Steel grid plate has a strong bearing capacity, anti - slip ability, anti - extrusion ability. Used as drain cover, some chemical plant sewage treatment plant, ship platform, steel ladder, etc MOQ： 50
Shanghai ChangZeng Metal Co., Ltd. [2022-05-18 15:55:04 ]
https://www qiaoliangroup com/Side-Hanging-Plate-Tube-Integrated-Machine html luminum beam, High impact resistance performance, Good integrity, rigidity and toughness, more stable. Fully automatic double pneumatic chuck, more stable One-button opening, automatic centering, reduci
https://www.qiaoliangroup.com/ [2022-05-18 15:33:24 ]
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dm Technology Co.,Ltd [2022-05-18 14:55:23 ]
Colet S8 is a new super-automatic latte coffee machine with modern appearance design, with a 3.5\" color touch screen display for users to operate all functions. If you are a fan of cappuccino or latte, Colet S8 provides a perfect milk foam system, the milk never passes through t
Ningbo Hawk Electrical Appliance Co., Ltd [2022-05-18 14:53:17 ]
CLT-S7-3 Commercial Touch Screen Automatic Espresso&Americano Coffee Machine is a customized model developed from CLT-S7-2 One touch screen commercial coffee machine, with same full stainless steel housing, and equipped with 3.5\" color touch screen for users to operate all funct
Ningbo Hawk Electrical Appliance Co., Ltd [2022-05-18 14:51:58 ]
Same with CLT-S7-2 home version, Colet CLT-S7-2 commercial one touch cappuccino coffee machine also with full stainless steel housing, and sports a full-color touch screen display for users to operate all function. Users can access all of their favorite beverages, personalize the
Ningbo Hawk Electrical Appliance Co., Ltd [2022-05-18 14:50:58 ]
Types of Flooded Lead Acid Batteries There are many types of flooded lead-acid batteries, which are used in photovoltaic energy storage systems. There are three types that are mostly used flooded lead-acid batteries, valve-regulated lead-acid sealed batteries, and lead-carbon bat
Jiangxi JingJiu Power Science& Technology Co.,LTD [2022-05-18 11:29:15 ]
The AGM battery refers to the absorbent glass mat battery or absorbed glass mat battery, whose design principle is to inject the required amount of electrolyte into the polar plates and separators with no free electrolyte. The negative polar plate is wet to improve the ability to
Jiangxi JingJiu Power Science& Technology Co.,LTD [2022-05-18 11:27:47 ]
