DENSITY - 8744 ads

Thursday, April 21, 2016

Quantity : 999

Description: Titanium Doped Sapphire Crystal (Ti: Sapphire, Ti: Al2O3), is the most widely used laser crystal for widely tunable and ultrashort pulsed lasers with high gain and high power outputs. Applications: • The tunable wavelengths that cover a broad range from 700 to 1000 nm make Ti...

Thursday, April 21, 2016

Quantity : 999

Nd: YVO4 crystal is one of the most efficient laser host crystal currently existing for diode laser pumped solid state lasers. Its large stimulated emission cross-section at lasing wavelength, high absorption coefficient and wide absorption bandwidth at pump wavelength, high laser...

Thursday, April 21, 2016

Quantity : 999

Lithium Niobate(LiNbO3) Crystal is widely used as frequency doublers for wavelength >1um and optical parametric oscillators (OPO) pumped at 1064 nm as well as quasi-phase-matched (QPM) devices. Due to its large Electro-Optic(E-O) and Acousto-Optic(A-O) coefficients, LiNbO3 is...

Thursday, April 21, 2016

Quantity : 999

Lithium Triborate (LiB3O5 or LBO) is an attractive nonlinear optical (NLO) crystal which widely used for harmonic generation of high-intensity laser radiation. Crysmit offers • Maximum processing size 30x30x30 mm3 • Maximum processing Length 60mm • A large quantity of crystal in stock...

Thursday, April 21, 2016

Quantity : 999

Beta-BaB2O4(BBO) is a nonlinear optical crystal which combines a number of unique features.Wide transparency and phase matching ranges, large nonlinear coefficient, high damage threshold and excellent optical homogeneity provide attractive possibilities for various nonlinear optical...

Thursday, April 21, 2016

Quantity : 999

ZnS is often used in the 8 to 12 microns region. Its high resistance to rain erosion and high-speed dust and particulate abrasion makes it particularly suitable for exterior IR windows on aircraft frames. ZnS has a lower cost relative to ZnSe and ZnS MS, and has potential wherever...

Thursday, April 21, 2016

Quantity : 999

Zinc Selenide (ZnSe) is a preferred material for lenses, windows, output couplers and beam expanders for its low absorptivity at infrared wavelengths and its visible transmission. For high-power applications, it's critical that the material bulk absorption and internal defect structure...

Thursday, April 21, 2016

Quantity : 999

Germanium has the highest index of refraction of any commonly used infrared transmitting materials. Germanium(Ge) based optical components are widely used for IR applications. Its blocks UV and visible light and in the infrared up to about 2µm. Ge based optical components include mirrors...

Thursday, April 21, 2016

Quantity : 999

Silicon is commonly used as a substrate material for infrared reflectors and windows in the 1.5 μ m-8 μ m region. The strong absorption band at 9 μ m makes it unsuitable for CO2 laser transmission applications but it is frequently used for laser mirrors because of its high thermal...

Thursday, April 21, 2016

Quantity : 999

Due to its selective absorption in visible wavelength range, color glass filter will exhibit various color depending the glass type. Color glass filter provides an economical filter for various applications. Optical glass filters are widely used in safetyglasses, industrial measurement...

Thursday, April 21, 2016

Quantity : 100pcs

Main features: 1. Multiple sets of film fitting shafts can perform film fitting, waste discharging for multiple strips and multi-layer material. 2. The film fitting tensions of material is totally controlled from end to end by magnetic powder tension controller. 3. It guarantees...

Tuesday, April 12, 2016

Main advantage: 1: Precision foil die cutting press machine have flat pressing and high precision die cutting unit, shifting materials and slice are controlled by servomotor. 2: it finishes all the process of stamping and die-cut, recycle of waste material, slicing and roll winding...

Sunday, April 10, 2016

Description Filter Foam Density 25 kg/ m³ Dimensions 2M*1M*3~750MM or be customized Composition Polyurethane Foam or Polyester Foam Color Availability Per the requirement Characteristics - Open Cell structure, air flow. - Flexible & durable. - No...

Sunday, April 10, 2016

Description Filter Foam Density 25 kg/ m³ Dimensions 2M*1M*3~750MM or be customized Composition Polyurethane Foam or Polyester Foam Color Availability Per the requirement Characteristics - Open Cell structure, air flow. - Flexible & durable. - No...

Sunday, April 10, 2016

Quantity : 10000 Squa - Price : US $0.05 - 5.76 / Pi

Description Filter Foam Density 25 kg/ m³ Dimensions 2M*1M*3~750MM or be customized Composition Polyurethane Foam or Polyester Foam Color Availability Per the requirement Characteristics - Open Cell structure, air flow. - Flexible & durable. - No...

Saturday, April 09, 2016

Item Technical indexes Model XD-B 50/100/200/300/500 C Laser wave length 650nm, 808nm, 980nm Alert distance 0- 500m Alert level three-layer alert Alarm mode Beam blocking alarm Working voltage DC12V±10% or AC220V Working current: 270mA when transmitting...

Saturday, April 09, 2016

Item Technical indexes Model XD-B 50/100/200/300/500 D Laser wave length 650nm, 808nm, 980nm Alert distance 0- 500m Alert level Four-layer alert Alarm mode Beam blocking alarm Working voltage DC12V±10% or AC220V Working current: 360mA when transmitting...

Friday, April 08, 2016

Quantity : 1TON - Price : US$1600

Application 1.Halogen-free flame retardant, low cost. 2.Good electrical and mechanical property. 3.Especially applicable to pure PA6 and PA66 Typical Property Appearance White powder Content（%） ≥99.5 Whiteness ≥96 Volatile(%) ≤0.2 PH value 5-7 Specific gravity（g/cm3） 1...

Thursday, April 07, 2016

Applications: A. C5 hydrogenaed hydrocarbon resin has good viscosity increases, compatibility, thermal stability and light stability, and can improve the adhesiveness of the adhesive properties, is essential for many adhesive tackifying components. Widely used in hot-melt pressure-sensitive...

Thursday, April 07, 2016

Quantity : one set

Factory Price Top Precision Digital Density Testing Machine , Density Tester DH-120M ----- Density Resolution 0.0001g/cm3,Excellent Stability Application Quality management density measuring,Base materials density researching,Micro-products density testing,High-density products...

Monday, April 04, 2016

Constructed of fiberglass reinforced in the center and consists of a rugged plastic layer that would ensure the lifetime of the flexible rod. Assembly: metal frame and rubber wheels, Wheel assembly for easy transportation; Guide rollers and the right parts for rotary coupling; parking...

Monday, April 04, 2016

High Density polyethylene (Grade: for the insulating and jacketing of Telecommunication Cables) is used in the outer diameter coating.Duct Rodders will equipped with different size reel according to the length of rod. There are wheels on the reel, which make it convenient for moving...

Monday, April 04, 2016

Features Constructed of fiberglass reinforced in the center and consists of a rugged plastic layer that would ensure the lifetime of the flexible rod. Assembly: metal frame and rubber wheels, Wheel assembly for easy transportation; Guide rollers and the right parts for rotary coupling...

Monday, April 04, 2016

Outer protect layer are made of high density polyethylene engineering plastic, which Duct rodder/ Cobra Conduit Rod is composed of fiberglass rod which is extruded by fiber glass rod and high strength resin at high temperature.This type of rod has high tensile strength and flexibility...

Monday, April 04, 2016

High Density polyethylene (Grade: for the insulating and jacketing of Telecommunication Cables) is used in the outer diameter coating.Duct Rodders will equipped with different size reel according to the length of rod. There are wheels on the reel, which make it convenient for moving...

Monday, April 04, 2016

Fiberglass duct rodder features 1.Light weight,durable,resistance to acid,alkali,aging resistant,corrosion resistant. 2.High tensile strength and bending properties to make it go through narrow easily. 3.Good temperatures adaptability, it will not soften in hot weather nor become...

Monday, April 04, 2016

Technical Date of Fiberglass Duct Rodder Specification Rod Diameter (mm) Φ 4.5-Φ 16 Rod Length (m) 30m~500m Frame Spec. (mm) 1300x450x1330,1200x420x1220,980x350x1000 ,680x240x700, 420x180x400,etc. Material: Fiber glass rod inner, Extruded by fiber glass and high strength resin...

Monday, April 04, 2016

Constructed of fiberglass reinforced in the center and consists of a rugged plastic layer that would ensure the lifetime of the flexible rod. Assembly: metal frame and rubber wheels, Wheel assembly for easy transportation; Guide rollers and the right parts for rotary coupling; parking...

Thursday, March 31, 2016

Quantity : 60000 Piec - Price : US $0.5 - 4.8 / Piec

Product Soundproof foam Material Polyurathane Density 22kg/m³ Size 1000*2000mm The thickness is from 200-100mm. Size can be cut Shape Wave shape,pyramid shape,wedge shape,flat Certificate SGS / ROHS Performance 1.fireproof,soundproof 2. protective,anti-collision 3...

Thursday, March 31, 2016

Price : US $0.16

Quick Details Type: Waterproof Membrane Place of Origin: Jiangsu, China (Mainland) Brand Name: Dengyue Sponge Model Number: dY-002 Goods Name: Foam Closures Foam Closures material: EVA sponge Foam Closures size: customize Foam Closures color: black/grey/customize...