Optical Windows

GLORYSTAR BT240S Original Protective Windows Lens 27.9*4.1mm 24.9*1.5mm Sealing Ring for BT240S Consumables 0-6kW

Sapphire windows are perfect for applications that take into account factors like high pressure, high temperature, high thermal loads, vacuum, scratch resistance, corrosion resistance, a low coefficient of friction, and optical and insulating qualities.

Germanium GE Window Lenses Flat on Both Sides AR DLC Coatings NIW SpecificationGe germanium windows have high refractive index, the application range is 2-15 microns, visible light is not transmitted, and the transmittance of uncoated products is not high. Generally, anti-reflection coatings are required to improve the transmittance of germanium windows. Ge germanium windows After anti-reflection coating, the common application spectral range is 3-5 microns and 8-14 microns. The hardness of germanium windows is higher than that of magnesium fluoride. Catalysts, biomedicine and other fields have extensive and important applications, etc.IMaterialBK7, UVFused silica, Ge,Si,CaF2, ZnSe,Diameter Tolerance+0.0/-0.05mmCenter Thickness Tolerance 0.02 mmCentering90%Focal Length Tolerance 2%Surface Quality60/40, 40/20 or betterColorClean or custom colorSizeSize #Germanium (Ge) Windows for thermal imaging #Gewindows The Transmitance of germanium sheet isel is only about 45%0, but the coating can greaty improve its transmitlance and play a certain prolectve effect. Germanium sheet coated diamond film increased penetration flm, T 91%@8-12#m. Diamond fim, aso known as DLc fim, is the abbrevation of English vocabula Diamond Like Carbon. has high hardness., high wear resistance, high theral conductvity. high resistivity. good optical transparency. chemical inertia and other characteristics. can be widely used in mechanical, electron optical, thermal., acoustics, medicine and oher fields. Germanium window sheet is a commonly used opical glass matenal for long wave infrared band through the band of2 0-16 um, usualy used in 8-12 microns, with high refractive index, high hardness and other characteristics Germanium is inert to air, water, acid and alkal,which can be used for thermal imaging and infared imaging in harshenvironment. lt may serve as a substrate fora varely of opicalelements, such as lenses, Window pieces, etc. We can provide lenses and plane window of germanium base without coating, coated flm and diamond flm. . Cermanimm Sheet coated wih double-sided increased penetration fim,T 97%@8-12um, is widely used in infrared imaging system and infrared spectromeer system. Aspheric Lens Spherical Lens Plano Concave Lens Meniscus Lens Biconcave Lens Biconvex Lens Achromatic Lens Cylindrical Lenses Optical Window Reflecting Mirror Optical Prism Rhombic Prism Dove Prism Penta Prism Right Angle Prism Infrared (IR) Lens Large-diameter Visible Lens Optical Mechanics

Zinc selenide (ZnSe) is the most popular material for infrared applications, windows, lenses, and partial reflectors in the IR region. It has low absorption in the red end of the visible spectrum and quite stable in the laboratory environment. Custom Zinc Selenide windows are available in any size and configuration. Physical Specifications: Bulk absorption coefficient @ 10.6 m : 0.6-1.0 10-3 cm-1Coefficient of linear thermal expansion : 8.56 10-6 C-1Parallelism : 3 arcminCrystal type : cubicSurface quality : 40-20 C-1Scratch dig clear aperture : 90% of the diameter DiameterTolerance : 0.0 -0.13 mmThickness tolerance : 0.1 mmFlatness : /40 per inch @ 10.6 m over clear aperture

C PLANE , ORIENTATION 0001

Optical windows

Top Quality OEM Laser Protective Window for Cutting Machines Designed for laser cutting systems, this protective window ensures high transmission, reliable protection from dust and splatter, and extended lens life. Built to OEM standards for durability and consistent cutting performance.

Optical Silicone Window

We are the manufacturers and suppliers of Optical Protective Windows and are used for protecting fragile optical components inside an assembly. AR coated BK7 glass window is the most common type.These windows are used for isolating different physical environments while allowing light to pass through it. Windows are optical glass with polished faces that are relatively parallel. These are used to protect laser output. Always windows are AR coated to eliminate reflection, so AR coated windows offer improved transmission when used in industrial displays or computer monitors. Their high transmission makes them ideal for most industrial and laser protecting applications.

For the best quality Optical Windows, we are the best destination for you. Our Optical Glass Windows are used for protecting fragile optical components inside an assembly. AR coated BK7 glass window is the most common type. They have good performance over visible and near infrared wavelength region. We also offer fused silica windows and sapphire windows for wider spectral region and harsher environment. BK7 window is the lowest cost type of all three. Moreover, the company is recognized as one of the ace Polished Optical Windows Exporters and Suppliers in India.

Windows have been a significant part of OPTICAL SURFACES product range from the beginning, satisfying customer requirements for the last 50 years. Windows have been produced for aerial surveillance and reconnaissance in a variety of materials including Zinc Sulphide and Germanium. A specialty has been the production of very high quality debris shields, with a high diameter to thickness ratio; these are commonly used in massively powerful laser research establishments to protect other components while maintaining optical performance in the beam line. Applications Aerial surveillance Reconnaissance Environmental protection for optical systems Laser damage protection Windows Specifications Up to 1-meter diameter Non circular shapes Wavefront accuracy of /20 P-V at 633nm Surface Quality: 10/5 Microroughness typically less than 1.2nm RMS An extensive range of coatings available Materials- Glass and a variety of infrared materials Engineering and mounting service

Optical Glass Windows

Silicon Window

Optical Wholesale Manager software is the best software for the wholesale business. No need to remember the rates of item for billing, the software automatically pickup the rates for selected customer. There is facility to set the customer wise rates for each and every item. You can see the closing stock status in matrix format for re-ordering. You can track your collection report of debtors and improve your sales and marketing efficiency. A complete Inventory, Accounting and many more advanced features in single software makes your wholesale business easy.