High Precision Clear Circular Quartz Glass Plate Round Quartz Disc

High Precision Clear Circular Quartz Glass Plate Round Quartz DiscProduct Description
Quartz Fused Silica Glass Plates areappliedtoisolatedifferentphysicalenvironmentsmeanwhileallowinglighttodrillthrough.Whenselectingwindows,youshouldconsiderthesefactors,
materials,transmission,scattering,wavefrontdistortion,parallelismandresistancetocertainenvironment. ZCQoffersawiderangeofdifferentmaterialsanddifferentdegreeofprecisionwindows.
MaterialsareUVFusedSilica,BK7,B270,CaF2,MgF2,etc.
Parameter of quartz fused silica plate
StandardGrade
PrecisionGrade
Ultra-precisionGrade
DimensionalTolerance
+/-0.1
+/-0.1
+/-0.1
ClearAperture
>80%to>90%
>80%to>90%
>80%to>90%
SurfaceQuality
60-40
40-20
20-10to10-5
Parallelism
1arcmin
30arcseconds
1arcmin
WavefrontDistortion
1λper25mm
λ/4
λ/10
ProtectiveBevel
<0.25x45deg
<0.25x45deg
<0.25x45deg
Coating
Optional
Optional
Optional
Dimension
Dependsonmaterial
Thickness
Dependsonmaterial
ZCQMainproducts:
1.OrdinaryQuartzproducts:Quartzplate,Quartztubing,Quartzrod
2.SIO2SputteringTargets:QuartzGrain, QuartzWafer, QuartzDisc,QuartzPanel,
QuartzPlate,QuartzRing,QuartzBlock
3.CNCHighPrecisionCNCQuartzParts:WiththehelpofCNCdesignandsoftwarecontrol,
weareabletofabricatetheHighPrecisionQuartzOpticalGlassPartsespeciallywhendoingArc,
Slope,Slots,Sphere,Hole
4.ThermalProcessingQuartzProducts:QuartzBeaker,QuartzTube,QuartzCuvette,Evaporator,QuartzDistiller,QuartzTunnel
5.Coating:Highanti-UVfilm,antireflectivefilm,gold,aluminum,silverseriesquartzglassandquartzUVfilters,curvedreflector,filter glassandsoon
6.OpticalWindow:QuartzHighwindows,Quartzultra-thinwindow,Quartzlargewindow,Quartzprism,lens,Quartzcylindricallens
7.ZCQ’sQuartzCapillariesTubingandQuartzRods
BeijingZCQCompanyAdvantagesandConveniences
1.Supplyquartzproductsbycustomerdesigneddrawing.Alsoadvisesondrawingsdesignandimprovementtobetterrealizeproductproductionandapplication.
2.Pricenegotiatedbybalanceoforderquantityandcooperationterm.
3.Paypalpaymentwithsmallbankingtransferringfeesforsmallorderquantity.
50-100%T/Tpaymentwithfreebankingtransferringfeeforlargeorderquantity
4.Safeandeconomicalpackage:woodenoutside,airplasticfilminside,
freecartonpacking
5.Freesamplesavailable,shippingchargepaidbybuyer.
6.Productsrecreatedornewlyfabricatedwhenbrokenduringshipping.Packaging & Shipping
package: protection paper, green air bag, air film, carton ,
safe and ecnomic even for freight collect as well.
Shipping methods and charges:
China post(15-25days)
Epacket to USA (10-15days)
EMS(7-10days)
Fedex(5-7days)
DHL(5-7days)
Actual shipping charge will be calculated upon product weight.Our Services
1.based in Beijing, heart of China,ZCQ isa technology and quality oriented manufaturer with 20 years history.
2.With senior engineer supervise, we are glad to advise customers on pressure, temperature etc application and engineering questions.
3.ZCQ accepts second production in case some products don’t meet requirements.
4.1 hour from international meeting center of Beijing, ZCQ invites guests to visitour company after long day meeting and getrelaxedin nature. Our company is also sitted in arms of mountains and river.