LENS - 2157 Anuncios

Saturday 25 May 2024

Cantidad : 200 sets/m - Precio : $1900--$6900

This handheld fiber laser marking machine is designed to solve the problem of laser marking of large parts. It is small, light and easy to carry, and can be held in hand for work anytime and anywhere. This handy laser marking machine can accurately and clearly laser mark large mechanical...

Friday 24 May 2024

Product Name: Hexamethylcyclotrisiloxane Molecular Formula: [(CH3 ) 2 SiO]3 Molecular Weight: 222.47 CAS No.: 541-05-9 UN No.: 1325 Physical and Chemical Properties: Melting Point: 64℃ Boiling Point: 134℃ Relative Density (water=1): 1.12 Appearance: White crystalline lens. Hexamethylcyclotrisilo...

Friday 24 May 2024

Precio : 1usd-10000usd

Color Glass Filter It's fabricated by special color glass material. Colored glass light filters are designed by their manufacturers to transmit and/or absorb different wavelengths of light. Tian Cheng optics can supply a full range of filters. They are short pass, long pass, bandpass...

Friday 24 May 2024

Collimating Lens TC Optics provides optical collimating lens are curved optical lenses that make parallel the light rays that enter your spectrometer setup. Laser collimating lens allow users to control the field of view, collection efficiency, and spatial resolution of their setups...

Friday 24 May 2024

Precio : 1usd-10000usd

Borosilicate Glass Windows for Sale Borosilicate is the alternative for borofloat 33 (BF33). Therefore, this kind of glass is called high borosilicate glass. Our Borosilicate window has high transmittance in the visible and near-infrared regions, making it ideal for a wide range of...

Friday 24 May 2024

Precio : 1usd-10000usd

Aspheric Lenses Our aspheric lenses have surface profiles that are not portions of a sphere or cylinder, making them highly sought after in photography. Aspherical lenses include an aspheric element, and TC Optics is dedicated to producing lenses with surface form error within 100 microns...

Friday 24 May 2024

Precio : 1usd-10000usd

Achromatic Lens for Sale 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...

Thursday 23 May 2024

SWIR LENSES, INFRARED LENS, IR CAMERA LENS & ACCESSORIES GHOPTO provides various of swir imaging lenses & accessories for short wave IR camera that can satisfy your requirements in different aspects, including Fixed focal length SWIR ir objective lens and Zoom SWIR infrared camera lens...

Thursday 23 May 2024

SWIR Lenses Fixed focal length SWIR lens,which matches the vast majority of area array short-wave near-infrared (NIR) cameras and other swir short wave infrared camera. The SWIR lenses are of a large aperture design and are suitable for low illumination environment. GHOPTO short wave...

Thursday 23 May 2024

GH-VSW640Pro-U2 & GH-VSW640Pro-Gnet SWIR Camera The short wave infrared camera series is based on an in-house developed InGaAs detector with a pitch of 15μm. The camera operates in the 400nm – 1700nm wavelength range, which covers the SWIR region of the spectrum. The product has...

Thursday 23 May 2024

GH-SW640Pro-U3 SWIR Camera The SWIR Camera series feature a 640 x 512 pixel InGaAs focal plane array (FPA) with a pitch of 15μm. The camera operates in the 900nm – 1700nm wavelength range, which covers the SWIR region of the spectrum. The product has the characteristics of small size...

Thursday 23 May 2024

GH-SW640HS-U2 & GH-SW640HS-Gnet SWIR Camera GHOPTO SWIR usb2 camera is based on an in-house developed InGaAs detector with multiple resolutions. The compact GH-SW640-U2 meets requirements of high sensitivity in the SWIR range from 900nm to1700nm and with accompanied by extended...

Thursday 23 May 2024

Stainless Steel Polishing Slurry Our KN-103 water-based acid polishing cmp slurry developed for stainless Steel has been sold out more than hundreds tons per year, which provides a mirror-like finish with no compromise of removal rate and also has a long slurry life. Polishing Powder...

Thursday 23 May 2024

Plastic Lens Polishing Slurry The Mohs hardness of the resin lens can reach 6-7 after hardening treatment, so we choose alumina as based abrasives to make polishing slurry. Because alumina has a Mohs hardness of up to 9, rapid efficiency can be achieved in the polishing process...

Thursday 23 May 2024

Night vision and thermal binoculars are handheld optical instruments used for magnifying distant objects. They consist of two identical telescopes mounted side-by-side and aligned to point in the same direction. Each telescope of thermal imaging night vision binoculars has an objective...

Thursday 23 May 2024

A dual thermal night vision scope utilizes heat differential between a target and its surroundings to identify and display an object. This is unlike other forms of night vision, which amplify the amount of ambient light surrounding a target. Most animals just like humans are endotherms...

Wednesday 08 May 2024

Cantidad : 200/week - Precio : 500usd-10000usd

High Power 4 Wavelength Laser Hair Removal Machine The HIDL-1800W 755+808+940+1064nm diode laser hair removal machine offers more treatment options for different body parts with its 4 different spot sizes treatment heads changeable on one handle. It features gold standard working...

Wednesday 01 May 2024

Achromatic lenses are an essential component in many optical systems, and Ost Photonics takes pride in offering a wide range of high-quality options to meet the needs of our customers. Our achromatic lenses are crafted from top-grade materials such as BK7, fused silica, and CaF2 -...

Saturday 27 April 2024

Precio : 650USD-3500USD

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

Saturday 20 April 2024

Sunglasses Wholesale Yiwu China Custom made sunglasses are functional and fashionable accessories worn to protect the eyes from harmful UV rays or bright light. They come in various shapes and sizes, from classic aviators to modern, oversized frames. Sunglasses frames can be made...

Tuesday 16 April 2024

Polydimethylsiloxane PDMS 1.5cst PDMS is a colorless transparent polydimethylsiloxane silicone which has good insulation, high water resistance, high speed shear resistance, high compressibility, high dispersion, low surface tension, low reactivity, low steam pressure, good thermal...

Thursday 11 April 2024

Smart Basal Thermometer What thermometer to use for basal body temperature? shecare smart basal digital thermometer with App is a kind of bluetooth thermometer to check basal body temperature automatically synchronized with the body temperature thermometer app via Bluetooth after...

Thursday 11 April 2024

Forehead Digital Infrared Thermometer Shecare latest 2020 thermometer non contact forehead. Please note: Due to logistics and transportation rules, we do not provide with batteries for this product. Please purchase and install 2*AAA batteries (d.c.3v) for use. Fast & accurate...

Thursday 11 April 2024

Ultra-galvo Scanner The xy galvanometer scanner laser using photoelectric sensor as feedback system is characterized by high repetition accuracy and linearity, and high cost performance. Mirror coating film selection is rich, UV, green light, optical fiber, CO2 and other coating options...

Thursday 11 April 2024

Scan Heads UltraScan products cover a comprehensive range of models, suitable for customers with high cost performance requirements and substitute imported similar products. The coating film selection of galvanometer mirror scanner is rich, UV, green, fiber, CO2 and other coating options...

Wednesday 10 April 2024

Cantidad : 100000 - Precio : 10USD-1000USD

Class I Division 1,Group A,B,C,D Zone 1,Zone 2 Class II Division 1,Group E,F,G Zone 21, Zone 22 Class III -40℃ ~ +55℃ Ex d IIB T6 Gb Type 4X，IP66 Ex t IIIB T85℃ Db IP66 LED 30W- 200W,120lm/W,3000K-5000K With well-constructed aluminum housing, SHF-I series explosion light fixture,...

Wednesday 10 April 2024

Cantidad : 100000 - Precio : 10USD-1000USD

Class I, Div. 1, Groups C, D Ex t IIIC T80℃ Db IP66 Class I, Div. 2, Groups A,B,C,D Zone 1,Zone 2 Class II, Div. 1, Groups E,F,G Zone 21, Zone 22 Class II, Div. 2, Groups F,G -40℃ ~ +55℃ Class III Type 4X, IP66 Ex d IIC T6 Gb LED 20W- 200W,140lm/W,2700K-5000K Aiming to develop a perfect...

Monday 08 April 2024

Kona series Sapphire Polishing Slurry developed for kinds of Sapphire products, such as sapphire lens and sapphire substrate. Our Colloidal silica provide a good surface finish with no compromise with polish rate, and alumina slurry especially suitable for C-plane sapphire with a...

Monday 08 April 2024

We are one of the glass polishing powder manufacturers in China. Our goal is to provide our customers with high quality glass polishing powder to meet the needs of factory user . Kona glass polishing powder factory chooses quality abrasive to produce water-based polishing slurry,...

Thursday 04 April 2024

Precio : Negotiable/À négocie

Características del producto: ⚪ 30W~200W; seleccionables libremente según las necesidades ⚪ Eficacia luminosa: 160lm/W; ⚪ Alta transmisión de luz y lente de policarbonato esmerilado resistente a los rayos UV; excelente diseño de gestión térmica; ⚪ Aluminio fundido a presión, recubrimiento...