Fiber Bragg gratings are very sensitive to stress and temperature. No matter whether the FBG is subjected to stress or the ambient temperature changes, it is reflected in the fiber grating that the grating pitch has changed, that is, the fiber grating sensor has corresponding str
AtGrating Technologies [2023-03-17 13:48:36 ]
Different from galvanometer control technology, polygon mirror laser scanner has rotary mirror which adopts advanced bearing and spindle design, rotating speed up to 50,000 RPM, scanning rate over 100 KHz, scanning speed up to 512 m/s (1600 lines/s) and makes ultra-fast and ultra
Shenzhen Han's Scanner S&T Co., Ltd. [2023-03-17 13:40:45 ]
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, h
Hyperion Optics [2023-02-23 10:49:56 ]
CVD magnesium fluoride (MgF2-CVD) has good mechanical properties, chemical stability, impact resistance, great anti thermal fluctuations and radiation. While it has excellent transmission from 0.11 to 9 um, suitable for optical lenses, wedge, and window manufacturing. MgF2 coatin
Hyperion Optics [2023-02-23 10:49:27 ]
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
Hyperion Optics [2023-02-23 10:48:57 ]
Gallium Mirror GaAs is semi insulator, which can be used in large power continuous CO2 laser system to replace the zinc sulfide in lens or mirror forms. GaAs is suitable in applications consists of toughness and durability. In some cases, particles of dust or steel will impact th
Hyperion Optics [2023-02-23 10:48:29 ]
Calcium Fluoride Lenses Hyperion Optics supplies uncoated 1/2 inch and 1 inch in diameter Calcium Fluoride (CaF2) lenses. Please talk to our technicians for your custom requirement. We are also able to provide coated products with AR coating through 1.65µm or 2-5µm. CaF2 has hi
Hyperion Optics [2023-02-23 10:47:10 ]
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 [2023-02-15 17:41:56 ]
An anamorphic prism pair is a pair of prisms which is usually used for reshaping the profile of a laser beam. For example, the elliptical beam from a laser diode can be transformed into a beam with circular cross-section, as is needed for many applications, by using an optical pr
BRD Optical [2023-02-15 17:41:40 ]
Neutral optical density filter is often used in imaging or laser applications to avoid strong light damage to camera sensors or other optical components. This kind of optical density filters absorb or reflect untransmitted light to evenly reduce transmission in a given part of th
BRD Optical [2023-02-15 17:41:21 ]
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 [2023-02-15 17:41:01 ]
A pyramidal prism/angular cube reflector is always used to reflect a beam of light into the prism, regardless of the direction of the beam. Corner prisms are widely used where accurate alignment is difficult. Corner optical prism rear reflector/pyramid prism is designed to reflec
BRD Optical [2023-02-15 17:40:45 ]
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
BRD Optical [2023-02-15 17:40:25 ]
The precision custom reticle is generally installed on the focal plane of the right eyepiece of the telescope. It is a thin glass with reticle dense lines engraved on the surface of the pole book. In theory, this thin optical reticle glass also participates in imaging and extends
BRD Optical [2023-02-15 17:40:03 ]
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 additio
BRD Optical [2023-02-15 17:39:43 ]
Overview of TD100 Mini UV Camera After our innovation updates, new items are launched—TD100 mini UV camera. ULIRVISION TD100 is an innovative NDT - Non-Destructive Testing equipment, which detects, pinpoints and documents flash-arc corona and arcing partial discharge camera. Eq
Zhejiang ULIRVISION Technology Co., Ltd. [2023-02-01 10:36:09 ]
The core of UV See Corona Camera is the application of ultraviolet detection technology. Below are two of our hot sale UV cameras and a brief introdution of the ultraviolet detection used on corona camera for image capture. Ultraviolet Camera for Sale TD100 ULIRVISION TD100 is an
Zhejiang ULIRVISION Technology Co., Ltd. [2023-02-01 10:35:33 ]
Telecentricity Definition A telecentric imaging is a kind of lens that the chief rays are parallel to the optical axis. There are three kinds of telecentric lens, that is the object-space telecentric laser lens, image-space telecentric lens, and the bi-telecentric lens. Telecentr
Shenzhen Canrill Technologies Co., Ltd [2023-01-30 10:09:14 ]
Telecentric illuminator is of great significance to the image processing system. Providing stable and reproducible illumination conditions, the telecentric light illuminator produced by Canrill can help the image processing tools, such as our machine vision telecentric illuminati
Shenzhen Canrill Technologies Co., Ltd [2023-01-30 10:08:44 ]
Suitable for ITO, particle detection, wafer inspection Infinity optical design for different microscope lenses can match infinity objective lens with a different mag High-contrast & brightness image solution Microscope objective design of new modular allows customizing different
Shenzhen Canrill Technologies Co., Ltd [2023-01-30 10:07:35 ]
