WAVELENGTHS - 1319 ads

Saturday, November 11, 2017

Band pass filter can separate a band of monochromatic light, the ideal transmittance of band-pass filter through the bandwidth is 100%, while the actual band-pass filter pass band is not the ideal square. The actual band-pass filter generally has a center wavelength λ0, a transmittance T0...

Saturday, November 11, 2017

Factory Standard – Contact us for manufacturing limit or custom specifications - Angle of Incidence: 45.0° - Shortpass Type Transmittance: Tabs>85% - Dimensions: 25.2mm*35.6mm*1.1 mm - Clear Aperture: >95% - Operating Temperature: -45°C ~ 85°C - Physical Durability: MIL-C-48497A...

Saturday, November 04, 2017

Hyperion Optics utilize optical grade silicon which is specified with a resistivity of 10-40 Ohm-cm higher than most semiconductor applications. For CZ grade silicon (Czochralski method) has a absorption band at 9μm, this is acceptable if the application is used range of 3 to 5μm thermal band...

Saturday, November 04, 2017

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, high thermal conductivity...

Saturday, November 04, 2017

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 high transmission rate through 0...

Saturday, November 04, 2017

This product uses fluorescent UV lamps, combined with temperature and humidity device to simulate the material decline in color, brightness, strength and cracking, spalling, powder, oxidation damage via the high temperature sun light (UV), high humidity, condensation, dark cycle etc...

Saturday, November 04, 2017

The Tester is used to determine the UV transmittance and anti-ultraviolet performance of textiles. You can directly obtain the UV protection factor of textiles UPF. 1. BS 7914：1998 Method of test for of erythemally weighted solar ultraviolet radiation through clothing fabrics. 2....

Saturday, November 04, 2017

The new high efficiency filter material filtration performance tester uses the current international mainstream particle counting method, the high efficient large flow laser particle counter to test the basic filtration performance parameters of filter material, such as filtration efficiency...

Saturday, November 04, 2017

The UV aging test chamber is suitable for all kinds of geo-synthetics, such as light resistance, weather resistance and light ageing The exposure test of the sample was carried out in a fluorescent UV lamp vessel in a controlled environment. It can simulate and strengthen the environmental...

Saturday, November 04, 2017

Light transmittance test machine for fabric is used to determine the total visible light transmittance of the fabric to evaluate the shading properties of the fabric and is suitable for sheet textile products such as curtains. Test standard : JIS L1005-2009 Test principle: 1. A light...

Saturday, September 16, 2017

Quantity : 200pcs/yea - Price : 5000usd

P1 Dental Laser 10W 980nm The traditional infrared diode is proven and widely used in laser dentistry for reducing germ level in periodontology, endodontics and other applications like aphthous ulcers and teeth whitening/bleaching. Unprecedented blend of Art & Technology Fatigue-free...

Saturday, September 16, 2017

Quantity : 200pcs/yea - Price : 8000usd

P1 Blue Dental Laser PIOON is one of the few companies that really have Blue diode technology, clinical data support, and fully connected service capabilities. We are pleased to bring you the Revolutionizing dental laser systems, which will provide you the comprehensive dental applications...

Thursday, September 14, 2017

Fabric UV resistance tester Instrument features: 1. Cover the spectral region of UVA and UVB, spectral range: 290-400nm, wavelength repeatability: 0.25nm, the system data cumulative record storage interval 1,2,5 nm optional, monochrome resolution: 1.66nm, wavelength accuracy of ± 0...

Wednesday, August 30, 2017

Quantity : 100 - Price : USD200000

Performance Index Parameters Max. Forming Dimension X/Y/Z 120×120×150mm Minimum Thickness 0.4mm Layer Thickness 0.02~0.08mm Forming Speed 1-5cm3/h Reposition Accuracy ±10um Prototyping Accuracy ±0.1mm/100mm Max. Scanning Speed 7m/s Laser Power 200W Powder Diameter...

Wednesday, August 16, 2017

Quantity : 1

External CO2 monitor sidestream plug-in etco2 sensor Product Features State-of-the-art Non-disperive infrared (NDIR) technology, dual wavelength, no moving parts Breath-by-breath CO2 monitoring Isolated design of gas & electronic Sample rate low to 50 mL/min, microstream...

Friday, August 11, 2017

Quantity : 100 sets/m - Price : negotiable

Stand Fiber Laser Marking Machine Nameplate Engraving Machine From www.eaglecnctec.com Jinan EagleTec CNC Machinery Co.,Ltd. The fiber laser marking machine ET-FL20D is equipped with 20w Raycus fiber laser and marking size is 110x110mm. It is also a machine which is ideal for nameplate...

Wednesday, August 02, 2017

Application The five photosynthetic reactions of plants, including photosynthesis, pigment synthesis, photoperiodicity, phototaxis and morphological mutation, all happen in the wavelength range of 400~700nm. Thus the wavelength in 400 ~ 700nm of radiation is called Photosynthetically...

Wednesday, August 02, 2017

Product description: Insecticidal lamp is a device for crapping and killing insect pests based on their phototaxis. Using pests' strong phototaxis and their attraction to wave, color and hormone, the lamp can set light within a specific wavelength and frequency (short distance with light...)

Wednesday, August 02, 2017

Product description: This detector is used to rapidly measure pesticide residue in fruits and vegetables. QT-NC01 Rapid Pesticide Residue Detector Features: 8 channels for testing 8 samples at the same time A built-in 16G SD memory card makes it possible to upload data to a computer...

Wednesday, August 02, 2017

Product description：QT-LED1218 plant fill light lamp can help the formation of anthocyanin and restrain the elongation of branches, it can also make the plant stems and leaves grow better and accelerate plant growth. By the regulation of stomatal opening, it can promote oxygen demand...

Wednesday, August 02, 2017

Features: LED displays air temperature and humidity, pointer shows instrument voltage and current; The production and inspection in line with the GB/T 24689.1-2009 plant protection machinery standards; Use optical, electric, and numerical control technologies, compatible with ATCSP...

Wednesday, August 02, 2017

Features: LED displays air temperature and humidity, pointer shows instrument voltage and current; The production and inspection in line with the GB/T 24689.1-2009 plant protection machinery standards; Use optical, electric, and numerical control technologies, compatible with ATCSP...

Tuesday, August 01, 2017

http://www.channeleco.com/en/ http://www.channeleco.com/en/Item/Show.asp?m=1&d=1197 Product description： QT-AT 502 Chlorophyll Meter can measure chlorophyll content of plants. Chlorophyll content is an important index of plant growth. This instrument is powerful, portable, and easy to use...

Friday, July 21, 2017

Quantity : 1 - Price : $3500-$5000

- Dental diode laser for soft tissue treatment 10W/980nm - - Specification - Laser type GaAs Diode laser Wavelength 980nm Output power 0.5-10W adjustable Aiming beam 650nm red diode laser, 3mW Delivery System Fiber: support the fiber with diameter of 200um, 300um,400um...

Thursday, July 13, 2017

Quantity : 1-1000

Microwave Electrodeless UV Lamp System/EUV/Photo Catalysis/Photo oxidation/UV photolysis of VOCs Ultraviolet light is also suitable for oxidation and there-fore for the reduction of undesirable substances in water. For example, UV light with a wavelength of 185 nm oxidizes hydrocarbons...

Friday, April 14, 2017

Quantity : 1MT

Name: high purity Scandium oxide, Scandium oxide CAS: 12060-08-1 Molecular formula: Sc2O3 Specification: TREO: 99%, Sc2O3 / TREO: 99.99% or more Packing: 25kg iron drum packaging. Can also provided small package: 100g, 500g, 1kg, 5kg and other small packaging. Uses: Can be used as...

Wednesday, April 12, 2017

Quantity : 1000 - Price : 10,00 €

Features: 1.philips special uvb lamps as light source, longlife and stable. 2.small and portable, easy operating, and convenient to carry. 3.microcomputer control the treatment process, satety and high accurately 4.high instensity light output, and efficient treatment effect. 5.easy...

Saturday, April 01, 2017

- Specifications - Condition: New Voltage: 380v Power(W): 30kw Weight: 80t Certification: ISO9001-2008 Warranty: 1 year color: as your requested gear material: cast steel operating cost: low classify: Diameter Axis and Diameter - Packaging & Delivery - Packaging Details: 1.Normal Packing ...

Sunday, March 26, 2017

- Specifications - Condition: New Voltage: 380v Power(W): 30kw Weight: 80t Certification: ISO9001-2008 Warranty: 1 year color: as your requested gear material: cast steel operating cost: low classify: Diameter Axis and Diameter - Packaging & Delivery - Packaging Details: 1...

Sunday, March 26, 2017

- Specifications - Condition: New Voltage: 380v Power(W): 30kw Weight: 80t Certification: ISO9001-2008 Warranty: 1 year color: as your requested gear material: cast steel operating cost: low classify: Diameter Axis and Diameter - Packaging & Delivery - Packaging Details: 1...