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Website: http://www.meta-laser.com/laser-crystals/yap-laser-crystals.html Doped YAP (YAl3O5) laser crystalsNew laser crystals using YAP (YAl3O5) as host could be growth for scientificresearch. Doping ions: Nd, Ho, Er, Tm, Yb, Pr, Cr, Co, Ce Host: YAP (YAl3O5)Polishing Specification for Laser GradeOrientation Tolerence< 0.5°Thickness/Diameter Tolerance±0.05mmSurface Flatness<λ/8@632nmWavefront Distortion<λ/4@632nmSurface Quality10/5Parallel30〞Perpendicular15ˊClear Aperture>90%Chammfer<0.2×45°

Website: http://www.ylvending.com/oem-products/24-hours-masks-pharmacy-products-vending.html /PRODUCT PARAMETERS/ Model: LE208A Name: Automatic vending machine selling masks, gloves and disinfectants. Outside Dimensions 1850(H) x 1040(L) x 850(D)mm Weight 236kgs Operation environment 220-240V AC, 50/60Hz, 80W, Max 10-15A Location Universities,hospitals,libraries,amusement parks,gyms,etc Display screen 7'' capacitive touch screen (customized user interface) or 5.1inches display screen and metal key button Item vended: 6 trays, each tray has 10 cargo road, each cargo road can put 3/4/5/6/8/12/15 products. Communicate port GSM Payment QR code | mobile | cashless | coin & bill Operate system Android or Single chip main board Remote control: available, such as sales data, error,stock, etc Life time: 8 years above Color available White, customized Warranty 1 Year

Website: http://www.meta-laser.com/laser-crystals/yag-laser-crystals.html Doped YAG(Y3Al5O12) laser crystalsNew laser crystals using YAG(Y3Al5O12) as host could be growth for scientificresearch. Doping ions: Nd, Ho, Er, Tm, Yb, Pr, Cr, Co, Ce, Sm Host: YAG(Y3Al5O12)Polishing Specification for Laser GradeOrientation Tolerence< 0.5°Thickness/Diameter Tolerance±0.05mmSurface Flatness<λ/8@632nmWavefront Distortion<λ/4@632nmSurface Quality10/5Parallel30〞Perpendicular15ˊClear Aperture>90%Chammfer<0.2×45°

Website: https://www.ylvending.com/coffee-vending-machine/espresso-and-instant-vending-machines/office-use-espresso-coffee-vending-machine.html /PRODUCT PARAMETERS/ Model LE307A Name Table top bean to cup espresso coffee machine Outside Dimensions 730(H) x 438(L) x 541(D)mm Weight 40kgs Operation environment 220-240V AC, 50/60Hz, 1400W, Max 10-15A Location Universities,hospitals,libraries,amusement parks,gyms,etc Display screen 17'' capacitive touch screen (customized user interface) Communicate port USB,WIFI,4G Payment QR code | mobile | cashless Water supply water pump Water input Inlet pressure: 0.5-7 bar, hardness:2-8HD Machine speed Instant drinks 25S(120ml), espresso drinks 45S(30ml) Hot water 20L/H Canisters capacity Bean hopper 2L, instant canisters 1.5L Waste coffee bin, waste water bin Product list Espresso, Americano,Cappuccino, Latte, Mocha, Machiato, Instant coffee, Chocolate milk, Hot chocolate etc Operate system Android Life T 8 years above Color available Black, customized Warranty 1 Year

Website: http://www.meta-laser.com/q-switch-crystals/v-yag-q-switch-crystals.html V:YAG?passive Q switch crystalsV:YAG crystals is a new materials for saturable absorber passive Q-swtiching for 1.06-1.45micon lser, especially for 1.3micron Nd-laser.?The efficient Q-switching and modelocking has been obtained with a number of active media such as Nd:YAG, Nd:YAP, Nd:KGW, Nd:YVO4?under flash-lamp and diode pumping. ?Features:Extremely high ground state absorption (GSA)Negligible excited state absorption (ESA)High contrast of Q-switchGood optical, mechanical, and thermal propertiesMeta-Photonics V:YAG components:Different doping concentration availableCould provide thermal bonding products with Yb:YAG, Nd:YAG and undoped YAG crystalsCustom design production is availableSpecificationparameters of materialsMaterialsV:YAGTransmission30~97%Orientation(111)CoatingsAR/AR@1340nm, R<0.2%Polishing ?Specification for ?Laser GradeOrientation Tolerence< 0.5°Thickness/Diameter Tolerance±0.05?mmSurface Flatness<λ/8@632nmWavefront Distortion<λ/4@632nmSurface Quality10/5Parallel30〞Perpendicular15ˊClear Aperture>90%Chammfer<0.2×45°Standard productsinitial transmission @1340nmDimensions,mmCoatingsProduct IDPriceT0=30%dia 5AR/AR@1340　　3x3　　5x5　　T0=40%dia 5　　3x3　　5x5　　T0=50%dia 5　　3x3　　5x5　　T0=60%dia 5　　3x3　　5x5　　T0=70%dia 5　　3x3　　5x5　　T0=80%dia 5　　3x3　　5x5　　T0=85%dia 5　　3x3　　5x5　　T0=90%dia 5　　3x3　　5x5　　T0=95%dia 5　　3x3　　5x5　　T0=97%dia 5　　3x3　　5x5

Website: http://www.ylvending.com/smart-payment-vending-machines/combination-vending-machine/new-combo-drink-snack-and-fresh-coffee-bean.html +1 coffee bean box: about 2 kg; +5 large-size powder boxes: 3 kg / piece; +1 coffee grounds bucket; +1 waste box Isolation zone), can put 2 buckets of 19L standard barrels of purified water; ...

Website: http://www.meta-laser.com/q-switch-crystals/co-spinel-q-switch-crystals.html Co:Spinel passive Q swtich crystalsCo2+:MgAl2O4 ( Co:Spinel, Co:LMA, Co:MLAO) is a relatively new material for saturable absorber passive Q-switching in lasers emitting from 1.2 to 1.6 microns, in particular, for eye-safe 1.54 um laser.Features:High absorption cross sectionNegligible excited-state absorptionHigh contrast of Q-switchExcellent optical, mechanical, and thermal propertiesMeta-Photonics Co:spinel CrystalsHigh LIDT coating
Initial Transmission: 30%-98%Absorption coefficient:0.2~3.0cm-1;Maximal Size: dia55mmCustom design prouction (special doping concentration, shape, coating) is availableSpecificationParameters of MaterialsMaterialsCo:Spinel(Co:MgAl2O4)Transmission30~97%Orientation(111)CoatingsAR/AR@1540nm, R<0.2%Polishing Specification for Laser GradeOrientation Tolerence< 0.5°Thickness/Diameter Tolerance±0.05mmSurface Flatness<λ/8@632nmWavefront Distortion<λ/4@632nmSurface Quality10/5Parallel30〞Perpendicular15ˊClear Aperture>90%Chammfer<0.2×45°Standard productsInitial transmission @1340nmDimensions,mmCoatingsProduct IDPriceT0=30%dia 5AR/AR@1540nm　　3x3　　5x5　　T0=40%dia 5　　3x3　　5x5　　T0=50%dia 5　　3x3　　5x5　　T0=60%dia 5　　3x3　　5x5　　T0=70%dia 5　　3x3　　5x5　　T0=80%dia 5　　3x3　　5x5　　T0=85%dia 5　　3x3　　5x5　　T0=90%dia 5　　3x3　　5x5　　T0=95%dia 5　　3x3　　5x5　　T0=97%dia 5　　3x3　　5x5　　KeyparameterAbsorptionspectraofCo:Spinel

Website: http://www.meta-laser.com/nonlinear-crystals/lbo-nonlinear-crystals.html BBO nonlinear crystalsBeta Barium Borate ( β-BaB2O4 ), or BBO, is one of the most usefulnonlinear optical crystal materials. Features:Broad optical transparency range (190 to 3500 nm)Large nonlinear coefficients (deff = 1.94 pm/V for Type I SHG of 1064 nm)High optical homogeneity (δn ~ 10-6)Large birefringence (no-ne= 0.115 @ 1064 nm) ? Excellent resistance to thermal fractureHigh laser damage threshold (5 GW/cm2 @ 1064 nm with 10 ns pulses).Applications ? Second-harmonic generation (SHG); ? Third-harmonic generation (THG);Optical Parametric Oscillators ;Optical Parametric Amplifiers ;Frequency Conversion of Ultrafast Lasers ;E-O Modulators;Meta-Photonics BBOCrystals ? Maximal Size: dia100mm ? ? Custom design production is availableSpecificationPolishing Specification for Laser GradeOrientation Tolerence< 0.5°Thickness/Diameter Tolerance±0.01 mmSurface Flatness<λ/8@632nmWavefront Distortion<λ/4@632nmSurface Quality10/5Parallel30〞Perpendicular15ˊClear Aperture>90%Chammfer<0.2×45°Standard products

Website: https://www.ylvending.com/touch-screen-vending-machines/espresso-coffee-ice-mocha-vending-machine.html Specification Note: The data is for reference only. The actual configuration and data are subject to the actual situation according to customer confirmation requirements. Product Name Espresso Coffee Ice Mocha Vending Machine Dimension 1895x900x790mm Model No. LE308F Power Specification AC220V/50Hz or AC110V/60Hz No. Of Canister 1 Bean Canister+5 Powder Canister Bean Canister Capacity 8.6L Powder Canister Capacity 3 KG/ Canister Beverage Type 16 kinds of hot drinks Temperature Control System Hot drinks 105 oC max Cooling With ice maker Water Supplying Pump Cup Storage & Size 150pcs 14o.z or 280pcs 12o.z paper cups Payment System Coin and Paper bills, Cashless payment available Main Assembling Parts - Main board and Power board (2 in 1) × 1pc -32 inch infrared tough screen × 1pc Single point operation and play ads in video; Android system + Remote control automatically - 1 into 5 out electromagnetic valve × 1pc - Instant powder canister × 5pcs, the same capacity ( 5 Instant canister+1 Bean canister ) - Powder motor × 5pcs - Mixer × 4 - Waste water box × 1pc - Boiler/heater × 1pc - Water tank × 1pc - Coin receiver × 1pc, - Bill receiver x 1, - Coin changer x 1 - Transformer × 1pc - Cup dispenser × 1pc, can hold about 150pcs 14o.z or 280pcs 12o.z paper cups - Exhaust fan motor × 1pc

Website: http://www.meta-laser.com/birefringent-crystals/yvo4-birefringent-crystals.html DescriptionYttrium Vanadate(YVO4)is a positive uniaxial crystal grown with Czochralski method. It has good temperature stability and physical and mechanical properties. It is ideal for optical polarizing components because of its wide transparency range and large birefringence. It is an excellent synthetic substitute for Calcite (CaCO3) and Rutile (TiO2) crystals in many applications including fiber optic isolators and circulators, interleavers, beam displacers and other polarizing optics.SpecificationParameters of materialsMaterialsYVO4?transmission regionHigh transmittance from 0.4 to 5 μmOptical Axis Orientation+/-0.5°AR-coatingR<0.2% @1550 or 1310nmPolishingSpecification?for Laser GradeⅠOrientation Tolerence< 0.5°Thickness/Diameter Tolerance±0.1 mmSurface Flatness<λ/8@632nmWavefront Distortion<λ/4@632nmSurface Quality10/5Parallel30〞Perpendicular15ˊClear Aperture>90%Chammfer<0.2×45°Standard productsMaterialAperture dimensions,mmlength,mmOrientation ?/?,degCoatingsProduct IDPriceYVO42.6x2.6745/0R<0.2% @1550 or 1310nm　　10　　12　　15　　745/45　　10　　12　　15　　Key ParameterFollowing drawings are the simple demonstrations of how the YVO4 crystals are used in Fiber Optic Isolator, Beam Displacers and Circulators.YVO4?Beam Displacer SpecificationsDimension Tolerance: ± 0.05 x ± 0.05 x +0.0/-0.1mmOptical Axis Orientation:± 0.5°Parallelism: <15 arc secPerpendicularity: <10 arc minFlatness:?l?/4 @ 632.8 nmSurface Quality: 10/5AR-coating: R<0.25% @ 1550 nm ± 40 nm