Call Us Today! +86-577-8181-0885|sales@z-optics.com

Shop

  • A ZnSe window is a transparent, very stable optical window made of Zinc Selenide. These windows offer strong resistance to thermal shock and exceptionally low IR absorption. Their transmission range is between 0.5 μm and 22 μm. Features
    • Available Uncoated or AR Coated
    • Low dispersion and low absorption coefficient
    • Extremely low IR absorption
    • 3 to 12 µm broadband IR anti-reflection coating
    • Highly resistant to thermal shock
  • Zinc Sulphide (ZnS) windows have a high transmission range of 8-14 microns in the infrared (IR). It offers a wide transmission range for visible and mid-wave or long-wave infrared sensors, making it the ideal material for thermal imaging. Features
    • Zinc Sulfide Substrate Multispectral Grade
    • Low Absorption and Scatter from 0.4 to 12m
    • Available uncoated or with an 8 to 12μm Broadband AR Coated Option
  • The high-precision Wedge Windows can avoid the etalon effect caused by the light reflected on the front and rear surfaces of the high-parallel Windows, and at the same time, it can also avoid interference with reflected beam, which causes power frustration and modes jumping.
  •     D263T eco is a clear borosilicate glass that has high chemical resistance. It is available in a variety of thicknesses ranging from 0.05 mm to 1.1 mm. Applications include use as cover glass, display glass, as coating or printed electronics substrate and as a replacement for plastic. In consumer electronics like LED chips, customers need ultra-low-cost windows in very big volumes. Normally Scott D263T is used as substrate. It's coated and diced to the desired size by blade or laser. Z-Optics deposits film on a big sheet of D263T and cut into the desired size upon requests of the customer by laser. Laser cutting possesses advantages of flexibility on shape, high precision and low cost. Read more..
    Introducing the Ultra Low Cost Windows from Z-optics, a pioneering optical component that redefines accessibility without compromising quality. Z-optics, a leader in optical innovation, has engineered these windows to provide an affordable yet high-performance solution for a wide range of applications. Designed with precision and efficiency in mind, the Ultra Low Cost Window by Z-optics offers a cost-effective alternative without sacrificing optical excellence. These windows are crafted with cutting-edge materials and manufacturing processes to ensure durability and longevity, making them an ideal choice for various industries seeking budget-friendly optical solutions. Z-optics' commitment to quality shines through in the Ultra Low Cost Window. Each component undergoes rigorous testing to meet the company's stringent standards. The result is an optical product that not only meets but exceeds expectations, delivering clarity and performance that rivals more expensive alternatives on the market. Versatility is a key feature of the Ultra Low Cost Window, making it suitable for diverse applications. From industrial settings to consumer electronics, these windows seamlessly integrate into different environments, providing cost-effective optical solutions for a broad spectrum of users. Z-optics understands the importance of accessibility in the modern world, and the Ultra Low Cost Windows reflect this ethos. By offering a product that combines affordability with cutting-edge technology, Z-optics aims to democratize access to high-quality optics, empowering businesses and individuals alike. In addition to their cost-effectiveness, these windows adhere to Z-optics' commitment to environmental responsibility. The manufacturing processes prioritize eco-friendly materials, reinforcing the company's dedication to sustainability. In conclusion, Z-optics' Low Cost Windows stand as a testament to the company's innovation and dedication to accessibility. By providing a high-quality optical component at an affordable price point, Z-optics continues to lead the way in making advanced optical technology accessible to a broader audience. Choose Ultra Low Cost Windows for unparalleled value without compromise in optical performance. Download Datasheet
  • The right-angle prism has a basic 45-degree right triangle geometry and is one of the most commonly used prisms for redirecting light and rotating images. It can be used to deviate a light path by 90° or 180°, depending on which surface is used as the input for the light source.
  • The small off-boresight angle laser modules are precisely aligned and adjusted for high accuracy alignment tasks. It ranks from low cost +/-100mm to high precision <+/-3mm deviation from the mechanical axis of the housing after beam travels 20m distance. Wavelength can be from UV to 1610nm. LDM series is for laser module with a power input from an adapter or power supply and LDP series for a laser pointer with battery inside. Model: LDPXXX-A-B-C * XXX – Wavelength(nm) A – power(mW), B – diameter(mm), C – length(mm) Features:
    • Off-Boresight angle: <+/-0.2mrad.
    •  Free of adjustment after fixing laser module
    • Auto power control (APC) driver. Laser output power keeps steady
    • Power adjustable
    • Powered by a rechargeable Lithium battery
    • Full spectrum: 405nm~1610nm.
  • The small off-boresight angle laser modules are precisely aligned and adjusted for high accuracy alignment tasks. It ranks from low cost +/-100mm to high precision <+/-3mm deviation from the mechanical axis of the housing after beam travels 20m distance. Wavelength can be from UV to 1610nm. LDM series is for laser module with a power input from an adapter or power supply and LDP series for a laser pointer with battery inside. Model: LDMXXX-A-B-C-G-1-AX * XXX – Wavelength(nm) A – power(mW), B – diameter(mm), C – length(mm) Features:
    • Off-Boresight angle: <+/-0.75mrad.
    • Free of adjustment after fixing the laser module.
    • Auto power control (APC) driver. Laser output power keeps steady.
    • Full Spectrum: 405nm~1610nm.
  • Silicon Windows are suitable for infrared applications due to their high transmittance between 1.2 and 7.0 μm. Silicon has a low density of 2.329 g/cm3, making it an excellent material for weight-sensitive applications. Features -
    • Transmission range of 1.2 - 7μm.
    • Available Uncoated or AR Coated for 3 - 5μm.
    • Ideal for applications requiring low weight.
  • The mechanical properties of Sapphire include its great strength, thermal stability, wear resistance, and chemical inertness. As a result, a Sapphire Window outperforms other optical materials in severe conditions, acting as a shield between the elements. In optical and mechanical applications, sapphire windows are often used. Features
    • Chemical resistance due to its high surface hardness.
    • Transmits light at wavelengths ranging from ultraviolet to near-infrared.
    • Thinner and stronger than standard glass windows.
    • Available with anti-reflection coatings ranging from 400 to 5000nm
  • A roof prism is a transparent optical marvel that comprises a segment where two faces meet at an angle of 90°, resembling the roof of a house and inspiring the name of this exceptional feature. This unique design allows the reflection of the two 90° faces to return an image that is laterally flipped around the axis where the faces meet, ensuring top-notch image inversion and precise orientation adjustments.
    At Z-Optics, we understand the importance of delivering exceptional optical solutions that cater to the needs of our customers. Experience the difference that Z-Optics Roof Prism makes – a world of clarity, precision, and portability awaits you. Elevate your optical experience with Z-Optics With its sleek and compact design, Z-Optics Roof Prism is the perfect solution for those seeking high-quality optics. Our Roof Prism designed to enhance the performance of binoculars, spotting scopes, and cameras. Our Roof Prism is engineered for resilience and accuracy, with the prisms cemented together as a single unit, ensuring ruggedness and resistance to misalignment. This guarantees long-lasting performance and consistent image quality, no matter the environmental conditions or challenges you may encounter during your expeditions. Roof Prism applications
    1. Binoculars: Roof prisms are commonly used in binoculars, providing a compact and straight-barrel design.
    2. Spotting Scopes: Roof prisms are utilized in some spotting scopes, offering portability and ease of use.
    3. Cameras: Roof prisms are used in compact digital cameras and camera lenses to maintain a slim form factor.
    4. Laser Range Finders: Roof prisms are employed in laser range finders for accurate distance measurements.
  • The Rhomboid Prism is a parallelogram with uneven length neighbouring sides and non-right angled angles. Rhomboid prisms are frequently used to dispense a laser beam while maintaining its direction. Rhomboid prisms will shift the optical axis in imaging applications without inverting the picture. They have high tolerance angles, which ensure that the output beam is parallel to the input beam within 30 arcseconds. Features - 1. Lateral Beam Displacement. 2. Parallel Input and Output Beams to 30 Arcseconds. 3. Repositions the optical axis without inverting the image. 4. Exceptionally well-suited for severe displacement applications.
  • Powell Lenses narrow are specially engineered optical components that excel in transforming laser beams into a uniform, straight-line intensity distribution. These lenses are meticulously crafted to overcome the limitations of traditional beam-shaping technologies, offering a breakthrough in laser beam homogenization. They deliver an exceptionally uniform beam profile, eliminating hotspots and irregularities for enhanced laser performance and efficiency. With a focus on efficiency, Powell Lenses minimize energy loss, maximizing output power for cost-effective solutions.
    From industrial manufacturing to medical imaging, Powell Lenses adapt to diverse applications, empowering industries to achieve new heights. At Z-Optics, we provide customized  Powell Lenses, offering different aperture sizes, focal lengths, and beam-shaping profiles to meet your unique needs.
    • Generates a uniform laser line
    • Fan angle from 1° up to 90°
    • One dimensional Line straightness
    • Customized lenses, diameter, and height can be manufactured upon request of the customer
  • A Penta Prism is a five-sided reflective prism used to scatter a light beam by 90 °. The beam reflects twice inside the prism, allowing an image to be transmitted through a right angle without inverting it (i.e., without altering the handiness of the image) as an ordinary right-angle prism would. For optimum performance in the ultraviolet (UV), visible, or infrared (IR) spectrums, z-optics provides a selection of Penta Prisms. In addition, we provide half Penta prism. Without flipping or reversing the image, it is used to shift the line of sight by 45°. It is frequently used in telescopes and also has uses in geodesy, microscope tubes, projection and image systems, and Penta prism, half-Penta prism, and precision prism are all products that we manufacture in China. Please get in touch with us directly for pricing information or details on prisms that might work for your application.
  • Out of stock
    Z-Optics provides visible and infrared laser modules with circular, elliptic, linear, and cross-hair beam profiles in a variety of packages and configurations at very competitive prices. Our engineers have optics, crystal and laser background, years experiences in laser module design and production, which make us competitive in integrating the optics, electrics and laser together according to the requirements of customers. We promise one week delivery time for samples and 1-2 weeks for mass order.  

    For detailed datasheet please visit

    "Full catalogue on shelf Products"

  • Z-Optics provides visible and infrared laser modules with circular, elliptic, linear, and cross-hair beam profiles in a variety of packages and configurations at very competitive prices. Our engineers have optics, crystal and laser background, years experiences in laser module design and production, which make us competitive in integrating the optics, electrics and laser together according to the requirements of customers. We promise one week delivery time for samples and 1-2 weeks for mass order.       Our Capability: Super Linearity and Flatness - A line laser module is developed, with only <2mm height difference over 1x1m2 flat surface, visible or infrared wavelength.Super Small Laser Module - A 650nm laser module is developed, with only 3.3mm diameter.Super directivity - the beam spot lies on the centre line of the laser module by fine design and adjustment.A 532nm laser module is under developing, which has the widest operation temperature window, -10~+50 Celsius degree. The most power-saving 532nm laser module is under developing *More dimensions, package, power level and high-quality products please download our catalogue
  • Z-Optics provides visible and infrared laser modules with circular, elliptic, linear, and cross-hair beam profiles in a variety of packages and configurations at very competitive prices. Our engineers have optics, crystal and laser background, years experiences in laser module design and production, which make us competitive in integrating the optics, electrics and laser together according to the requirements of customers. We promise one week delivery time for samples and 1-2 weeks for mass order.       Our Capability: Super Linearity and Flatness - A line laser module is developed, with only <2mm height difference over 1x1m2 flat surface, visible or infrared wavelength.Super Small Laser Module - A 650nm laser module is developed, with only 3.3mm diameter.Super directivity - the beam spot lies on the centre line of the laser module by fine design and adjustment.A 532nm laser module is under developing, which has the widest operation temperature window, -10~+50 Celsius degree. The most power-saving 532nm laser module is under developing *More dimensions, package, power level and high-quality products please download our catalogue
  • Z-Optics offers circular, elliptic, linear, and cross-hair beam profiles of visible and infrared laser modules in a range of kits and models at very competitive prices. Our engineers have an optical, crystal and laser background, years of experience in the design and manufacture of laser modules, rendering us successful in integrating optical, electrical and laser according to customer requirements. We promise the arrival time of one week for samples and mass order in 1-2 weeks. Our capability: Super Linearity and Flatness — A line laser module is built with a gap of only < 2 mm in height over 1x1m2 flat surface, visible or infrared wavelength. Super Compact Laser Module — A 650 nm laser module developed with a diameter of just 3.3 mm Super Directivity — the beam spot lies on the middle line of the laser module by delicate design and configuration. Please check our catalogue for more dimensions, package, power level and high-quality items
  • Z-Optics provides visible and infrared laser modules with circular, elliptic, linear, and cross-hair beam profiles in a variety of packages and configurations at very competitive prices. Our engineers have optics, crystal and laser background, years experiences in laser module design and production, which make us competitive in integrating the optics, electrics and laser together according to the requirements of customers. We promise one week delivery time for samples and 1-2 weeks for mass order.       Our Capability: Super Linearity and Flatness - A line laser module is developed, with only <2mm height difference over 1x1m2 flat surface, visible or infrared wavelength.Super Small Laser Module - A 650nm laser module is developed, with only 3.3mm diameter.Super directivity - the beam spot lies on the centre line of the laser module by fine design and adjustment.A 532nm laser module is under developing, which has the widest operation temperature window, -10~+50 Celsius degree. The most power-saving 532nm laser module is under developing *More dimensions, package, power level and high-quality products please download our catalogue
  • Z-Optics provides visible and infrared laser modules with circular, elliptic, linear, and cross-hair beam profiles in a variety of packages and configurations at very competitive prices. Our engineers have optics, crystal and laser background, years experiences in laser module design and production, which make us competitive in integrating the optics, electrics and laser together according to the requirements of customers. We promise one week delivery time for samples and 1-2 weeks for mass order.       Our Capability: Super Linearity and Flatness - A line laser module is developed, with only <2mm height difference over 1x1m2 flat surface, visible or infrared wavelength.Super Small Laser Module - A 650nm laser module is developed, with only 3.3mm diameter.Super directivity - the beam spot lies on the centre line of the laser module by fine design and adjustment.A 532nm laser module is under developing, which has the widest operation temperature window, -10~+50 Celsius degree. The most power-saving 532nm laser module is under developing *More dimensions, package, power level and high-quality products please download our catalogue
  • Z-Optics provides visible and infrared laser modules with circular, elliptic, linear, and cross-hair beam profiles in a variety of packages and configurations at very competitive prices. Our engineers have optics, crystal and laser background, years experiences in laser module design and production, which make us competitive in integrating the optics, electrics and laser together according to the requirements of customers. We promise one week delivery time for samples and 1-2 weeks for mass order.       Our Capability: Super Linearity and Flatness - A line laser module is developed, with only <2mm height difference over 1x1m2 flat surface, visible or infrared wavelength.Super Small Laser Module - A 650nm laser module is developed, with only 3.3mm diameter.Super directivity - the beam spot lies on the centre line of the laser module by fine design and adjustment.A 532nm laser module is under developing, which has the widest operation temperature window, -10~+50 Celsius degree. The most power-saving 532nm laser module is under developing *More dimensions, package, power level and high-quality products please download our catalogue
  • Z-Optics provides a full line of laser diodes from 405nm to 1625nm. All the products are qualified and operate reliably. Most products are on the shelf for quick delivery. Products listed in the table are not always updated on time. So just please tell us the wavelength, power, and package if not listed here, we will check our stock for you.
  • Our laser modules can be conveniently mounted on our laser brackets. There are several different designs to better fit our customers' applications. We can also provide special design if you can't find proper one here for you. All brackets use the same tubes series with different diameter. Here we list the most widely used sizes. The tube can be customized too.
  • High-transmittance optical K9 glass windows are ideal for optical laboratory equipment. optical windows are transparent, flat, plane-parallel optical windows meant to shield sensors and other electronic devices from environmental conditions. Considerations for Optical Window material selection include transmission qualities, scattering, strength, and resistance to specific conditions. Their use should have no effect on a system's magnification. Optical Windows may be optically polished and include a light-diffusing device to regulate illumination.To achieve the best transmission performance for a specific wavelength, AR coatings can be applied. A variety of materials, including quartz, IR crystals, UV fused silica, and optical glasses, are utilised to make the windows. Our optical windows have x-ray protection, UV light resistance, and far-infrared light transmission capabilities, among other qualities. Typically, optical windows are made of two flat, or Plano, polished surfaces that are optically transparent and meant to segregate, seal, or otherwise protect other components. The double-sided manufacturing technique produces superior parallelism and transmitted wavefront, making it perfect for visible windows in industrial and biomedical applications, as well as infrared windows in military/defense applications. When the original is in two physical settings, an optical window can protect it. And there is essentially little influence on visible light. Coating the surface of windows could increase transmittance; typically used coatings include antireflection coating (AR) and scratch-resistant coating (AS). Optical glass flat with coating can improve light penetration strength while also being waterproof, dustproof, and scratch-proof. Our k9 Windows are utilised by scientific and industrial companies in the medical, defence, instrumentation, laser, research, and imaging fields. Z-Optics provides a wide range of windows in a variety of materials and designs. Special size and material optical windows are also available upon request. Furthermore, we offer single layer or multilayer anti-reflective coating on optical windows. Our optical windows' general parameters are listed in the catalogue below, and you are invited to customise the windows with your own designs or drawings.
  • The right-angle prism has a basic 45-degree right triangle geometry and is one of the most commonly used prisms for redirecting light and rotating images. It can be used to deviate a light path by 90° or 180°, depending on which surface is used as the input for the light source.
  • The hemispheres of the Half-ball lens have uniform light dispersion and are commonly used in high power LED and UV LED, focusing and coupling light. It has many advantages over silicone lens and plastic lens. Our half-ball lenses are made from BK7, B270, Fused Silica, Sapphire, and more. We can also deliver custom Half-Ball lenses and alternative materials in a range of diameters.
    • Why you should choose Z-Optics
    Cost-Effective: Offers low-cost, high-volume production with a yield of up to 1,000,000 pieces per month, ensuring an unbeatable price. • Material Versatility: From glass to crystal, such as BK7, B270, Borosilicate glass, UV Fused Silica, Sapphire, and ZnSe. • Customization: Allows for free choice of refractive index and lens height (0~full diameter), catering to specific needs. • Quick Delivery: Maintains a large off-the-shelf catalogue for rapid delivery and offers low-cost sampling for customized lenses. • Innovative Technology: Boasts unique technology, ensuring high production efficiency. • Trusted by Industry Leaders: Has served or is serving leading companies such as Cree, Luminus, Osram, and Samsung.
  • A Germanium Window is an optical window that is opaque to UV and visible light but transmits a wide range of infrared radiation. Because of its low dispersion, it exhibits little chromatic aberration. Germanium is also a material commonly for IR windows and lenses in thermal imaging systems. Features -
    • Excellent for near-infrared and imaging applications.
    • Anti-reflection coating with a wavelength range of 8 to 12 µm.
    • This Window is ideal for low-power CO2 laser applications.
  • Fused Silica Windows are an excellent choice for high-precision, clear transmittance applications. They have low bulk scatter and autofluorescence, as well as incredibly high surface quality and parallelism. Many sectors use fused silica windows, including aircraft, astronomy, military and commercial avionics, medical and scientific instruments, academics and research, and industrial uses. They're an excellent choice for laser applications, spectroscopy, photolithography, vacuum windows, and a variety of other uses.  Discover premium Fused Silica Windows from z optics . 0.1 angstrom roughness can be achieved with super polishing.
  • All sides of an Equilateral Prism are the same length. This also implies that they have three 60-degree angles. They are beneficial in wavelength separation applications. They are also often used to refract light. This refraction demonstrates that white light is a blend of all the colours in the spectrum.
  • Dove prisms are reflective prisms that are used to invert images. A truncated right-angle prism is used to build dove prisms. Roof prisms are commonly used in optical equipment like digital optoelectric products, imaging equipment, fingerprint systems, medical devices, precise digital control machinery and other optical fields, common science educational equipment, optical communication, etc.
    • Z-OPTICS has big catalog of cylindrical lens off-the-shelf for quick delivery and provides quick sampling service for new drawings.
    • Multiplicity of materials, Glass, Fused Silica, Sapphire, CaF2, ZnSe ….
    • Innovative low cost plano convex cylindrical lens is available.

    Overview

    • Ready Stock: Z-Optics offers a large catalog of cylindrical lenses available for fast delivery and custom sampling for your unique designs.
    • Material Multiplicity: Select from premium optical glass, fused silica, sapphire, CaF2, ZnSe, and more—a solution for every requirement.
    • Cost-Effective Options: Innovative low-cost plano convex cylindrical lenses and specialized shapes for demanding optical applications.

    What Is a Cylindrical Lens?

    A cylindrical lens focuses light into a straight line. Its surface is shaped from a cylinder, compressing images perpendicular to the axis and maintaining clarity parallel to it. These lenses are critical for correcting astigmatism, as well as precision tasks in spectroscopy, laser scanning, image projection, and advanced imaging systems. Explore a comprehensive description on Wikipedia - Cylindrical Lens for scientific insight.

    Product Features & Benefits

    • Wide range of sizes and focal lengths for scientific, industrial, and laser applications
    • Custom manufacturing to meet your specifications—reach out via the Contact Page for tailored solutions
    • Rigorous optical and quality inspections for every lens—learn more about our standards in our Lens Catalog (PDF)

    Technical Specifications

    • Materials: Fused Silica, Optical Glass, Sapphire, Calcium Fluoride (CaF2), Zinc Selenide (ZnSe)
    • Available Types: Plano-convex, plano-concave, custom geometries
    • Finish: Precision polished for low scatter and high optical clarity
    • Coatings: Broadband AR, laser-line AR, and custom options
    • Tolerances: Customizable to demanding research and OEM requirements

    Applications

    • Laser Scanning and Beam Shaping
    • Optical Communication Systems
    • Spectroscopy & Analytical Instruments
    • Imaging, Microscopy, and Machine Vision
    • Astigmatism Correction in Ophthalmology (AAO Resource)

    Ordering & Support

    For technical support or to discuss your requirements, visit our main optics page or refer to our full cylindrical lens portfolio.
  • Z-optics is a leading manufacturer of Corner Cube Retroreflectors for a wide range of applications. We are proud to be a biggest manufacturer of Corner Cube Retroreflectors worldwide, producing nearly half a million pieces each year. Our dedication to providing high-quality retroreflectors ensures that our customers receive the precision and reliability they need for their specific applications.
    One of our unique offerings is our n=2 corner cube retroreflectors. These retroreflectors are specially designed to operate in water without coating. This makes them perfect for use in marine or underwater environments, where traditional retroreflectors would require a coating to function properly. The n=2 corner cube retroreflectors are a cost-effective solution for underwater surveying, positioning, and geodesy applications. Our retroreflectors are made from precision-machined glass and feature three mutually perpendicular, flat mirrors that reflect light back along its original path. This design allows for efficient retroreflection of light, making our retroreflectors ideal for use in electronic distance measurement (EDM) instruments and satellite-based positioning systems. We offer a wide range of sizes and designs to suit different applications. Our Corner Cube Retroreflectors are available in standard and custom sizes, as well as with or without coatings. We also offer Corner Cube Retroreflectors with different wavelength ranges to suit different laser sources. At Z-optics, we pride ourselves on our commitment to quality and customer satisfaction. All of our Corner Cube Retroreflectors are manufactured to the highest standards and are backed by a comprehensive warranty.
  • Calcium Fluoride (CaF2) Windows have a high damage threshold and low absorption and are transparent from 180 nm to 8µm. It is a great choice for FTIR analysis, excimer laser systems, spectroscopic windows, and thermal imaging systems. Features:
    • <1 arc-minute parallelism
    • Ideally suited for excimer laser applications.
    • Transparent in UV, visible, and infrared light.
    • A low absorption rate and a high damage threshold
    • In comparison to other IR materials, it has a low chromatic aberration.
  • Brewster Windows are windows that are meant to be used at Brewster's angle (usually uncoated). This is the angle at which only incident p-polarized light has 0% transmission loss. Instead of exterior mirrors, a Brewster window is an uncoated substrate positioned at Brewster's angle within a laser. This substrate works as a polarizer, allowing p-polarized light to enter and exit the window without reflection losses while reflecting s-polarized light. Features
    • Perfect for Laser Cavities.
    • A substrate with UV Fused Silica.
    • Without Reflection Losses, P-Polarized Light is Transmitted.
     
  • Beamsplitter Penta Prism is produced by bringing together a precision Penta Prism and a wedge prism and adding an appropriate interference coating to one of the typically reflective surfaces. Since minor motions of a Penta Prism do not influence the true right angle at which light rays are reflected, the difference between the light rays transmitted and reflected is highly controllable
Go to Top