LENSES|INVISIBLE - 940 Annonces

Tuesday 27 June 2023

Diffractive Optical Elements (DOEs) have complex microstructural surfaces to manipulate (or “shape”) and split laser beams in an energy-efficient manner to achieve the desired optical functions. DOEs can achieve minimal light loss and enhance optical systems due to its lightweight...

Tuesday 27 June 2023

The complex surface profile of an asphere can significantly reduce or even eliminate spherical aberrations comparing to spherical lenses. Hence, asphericals have been increasingly more widely explored and adopted during the optical design stage. Aspheres can replace a complex multi-element...

Tuesday 27 June 2023

Glass Precision Aspherical Lenses, IR Aspherical Lenses, Off-Axis Parabolic Mirrors Hyperion Optics' manufacturing equipment expand our aspherical products' capabilities to LWIR applications, from high precision VIS imaging systems to infrared athermal lenses. Our process enables...

Tuesday 27 June 2023

A achromatic triplet lens is a compound lens consisting of three single lenses. The triplet design is the simplest to give the required number of degrees of freedom to allow the lens designer to overcome all Seidel aberrations. Calcium Fluoride and UV Fused Silica Elements Broadband...

Tuesday 27 June 2023

At Hyperion Optics, with decades fabrication experiences, we have been providing our customer a vast number of achromatic lenses for their applications in different precision grades, please check our test plate radius available online for download to save your cost on custom achromatic...

Tuesday 27 June 2023

Achromatic cylindrical lenses are ideal for eliminating spherical and chromatic aberration at the image plane, for example using monochromatic light source, achromatic objective lens can form a 50-90% smaller spot comparing to a singlet lens. Achromatic cylindrical lenses are typically...

Tuesday 27 June 2023

Achromatic Spherical Lenses, Cemented Lenses, Bonded Lenses, Doublet, Triplet With over a decade of production experience, we have significantly improved our achromatic spherical and cylindrical lenses manufacturing. From the beginning stage during evaluation, we help customers with...

Friday 16 June 2023

Quantité : 1-5000 set - Prix : $1,000~$50,000

ULIRVISION offers a wide range of range of infrared lens for infrared thermal imaging lenses camera. Below are our featured thermal infrared lens and key factors need to consider for choosing infrared camera lens. Thermal Infrared Lens Manual Lens Focal Length (mm)F NumberAdapter...

Thursday 08 June 2023

Quantité : monthly ca - Prix : $0.3-$3.0 for bulbs

Dusk to Dawn Sensor+2CCT Selectable Filaments Bulbs with an extra photocell adaptor or socket. The sensor bulb with built in photocell sensor parts will detect the light intensity, Automatic turn On at night, turn off in daytime, Solve your problem at forgetting turn off light when...

Tuesday 06 June 2023

Quantité : 4000 units - Prix : 650USD-3500USD

Cameras need to put in temperature <10℃ or humidity <60%RH, then the mildew will stop growing, Dryzone <a href="https://www.dryzonecabinet.com/products/camera-dehumidifying-dry-cabinet/">camera dehumidifying dry cabinet is specially design for camera storage which could...

Tuesday 06 June 2023

EAS Soft Tag These eas security stickers are paper-thin, adhesive, or invisible in plastic or fabric cover, to protect hard items such as books, cosmetics, jewelry, etc. There are many eas systems manufacturers, but we are one of the best choices for you. Localisation : 6 floor, bldg27, No...

Saturday 03 June 2023

Quantité : 100+PCS - Prix : USD300-500

Types of LED Flood Lights For Sale LED flood lights provided by led flood light manufacturers come in various types and are useful for different purposes. The most common type is standard LED flood lights, which are ideal for general outdoor and landscape lighting. RGB LED flood...

Thursday 01 June 2023

Vincismile clear aligner is made of innovative materials to ensure the invisible and comfortable wearing experience, and is used as an effective alternative to traditional metal braces. VinciSmile invisible aligner system features state-of-the-art technologies in orthodontics with...

Thursday 01 June 2023

DENTAL CONSUMABLES SUPPLIER Types of Dental Materials Dental Lab Materials Designed to facilitate and to fulfill the dental needs of lab technicians, the dental lab materials includes basically all the products required in traditional full denture and partial denture restorations...

Tuesday 30 May 2023

Quantité : 8000pcs/mo - Prix : 50usd-8000usd

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...

Tuesday 30 May 2023

Quantité : 8000pcs/mo - Prix : 50usd-8000usd

Specially designed for large image circle up to 82mm in length Suitable for line scan cameras such as 16K x 5μm,16K x 3.5μm,12K x 5μm, 8K x 7μm, etc, and area scan camera such as 155 mega pixels, 151 mega pixels The adjustable iris of this machine vision telecentric lens series is...

Tuesday 23 May 2023

Special Fiber Components Products The only thing constant in the world is change itself. As a professional manufacturer with over 20 years of experience on passive optical components, MEISU always pay attention to the development trend of industries and tailor different types of fiber...

Thursday 18 May 2023

Quantité : 500tons - Prix : USD0.015-----USD100

The magnetic buttons(also called as button magnets) are made of thin neodymium magnets and steel cover,then sealed in soft PVC. The rare earth neodymium magnets provide the maximum magnetic strength.The steel cover are mostly made with Zn-plated to make it durable in wet condition...

Friday 12 May 2023

Prix : 10-30USD

As the one of the uv germicidal lamp suppliers, LONGPRO offers a broad range of China uvc germicidal lamp that are manufactured from high quality quartz glass, for disinfecting water, air and surfaces. Low-pressure UVC tube light for sterilization is available in various lengths,...

Thursday 11 May 2023

Prix : 500—15000(USD)

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...

Tuesday 09 May 2023

With multiple field of view options, dual stream capabilities, and optional electric focusing lenses, these fixed cameras can be mounted on the structure you need to solve the requirements of special scenes and achieve remote monitoring objectives. Why Choose Bispectral Network Camera...

Sunday 07 May 2023

Quantité : 1,000,000, - Prix : USD0.01-0.5/1pc

Contact Lenses Storage Container Generally, a pp cup includes a concave container of hard plastic (polypropylene) used to hold contact lenses, and a flexible cover, typically made of a sheet material (e.g., metal foil), which is detachedly attached to the container to enclose the lens inside...

Sunday 07 May 2023

Quantité : 1,000,000, - Prix : USD0.01-0.5/1pc

Contact Lenses Storage Container Generally, a pp cup includes a concave container of hard plastic (polypropylene) used to hold contact lenses, and a flexible cover, typically made of a sheet material (e.g., metal foil), which is detachedly attached to the container to enclose the lens inside...

Saturday 06 May 2023

China cast steel gate valve produced by MstnLand, a China gate valves manufacturer, can be used in many situations. The opening and closing part of a rising stem gate valve is the gate, and the movement direction of the gate is perpendicular to the direction of the fluid. The china...

Friday 05 May 2023

Quantité : 200,000/mo - Prix : 20USD-200USD

Beoka shiatsu machine for leg pain relief with heat is professional in 4 ways: This massager for thigh pain is the Optimized result of the boot recovery system. This main device that controls the leg pain reliever machine is much smaller than the boot recovery system, which makes...

Friday 05 May 2023

Professional handheld infrared camera with top performance image and full analysis Ultra High Resolution A highly sensitive VOx detector (NETD < 35 mK) with 640 x 512 (327 680 pixels) IR resolution, provides a distinct thermal vision of the target. Multiple Image Modes Thermal...

Saturday 29 April 2023

Wholesale Adult Pull Up Diapers Manufacturer Zhejiang BI is a certified pull up manufacturer in china, manufacturing different types of pull-up briefs for adults, including ultra-thin adult pull-ups, and maxi adult pull-ups of different sizes and materials. Our adult pull-ups wholesale...

Thursday 27 April 2023

Cameras need to put in temperature <10℃ or humidity <60%RH, then the mildew will stop growing, Dryzone </span>camera storage cabinet is specially design for camera storage which could not only well protect the camera from moisture damage, but also protect the camera lens breaking...

Thursday 27 April 2023

At Dryzone, we understand that your electronic components are valuable assets, and we are dedicated to providing the best possible storage solutions for your needs. Invest in our electronic humidity control digital dry cabinets today and experience the peace of mind that comes with...

Thursday 27 April 2023

Prix : 30--45 dollars

Silicon has a low 2.329 g/cm3 density which is half the density of Germanium, making it ideal for weight-sensitive applications, such as silicon windows. Silicon's price is much better compared with Germanium. Many military brand companies choose TC Optics Silicon lenses or windows...