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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
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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.
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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.
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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.
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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
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An optical H-K9L roof prism features a precise 90° roof angle configuration to achieve exact 90-degree beam deviation with image inversion. This precision design utilizes two orthogonal reflecting faces to flip images laterally around the roof axis, ensuring critical orientation alignment in compact optical systems. Engineered with a λ/10 surface figure and ±3 arcsecond angle tolerance, these components deliver distortion-free performance across aperture diameters ranging from 9mm to 29mm.
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Our precision Rhomboid Prisms feature a parallelogram geometry designed to alter an optical path without changing beam direction. These high-quality optical prisms are engineered to displace a laser beam laterally while maintaining its original alignment. Ideal for precision imaging systems, they shift the optical axis without inverting or reverting the image. Tight angular tolerances guarantee that the output beam remains perfectly parallel to the input beam within 30 arcseconds. Key Features:
- High-precision lateral beam displacement.
- Parallel input/output alignment within 30 arcseconds.
- Shifts the optical axis without image inversion.
- Optimized for demanding beam steering and displacement applications.
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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.
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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. Please get in touch with us directly for pricing information or details on prisms that might work for your application.
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Out of stockZ-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"
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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
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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
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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
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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
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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
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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
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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.
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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.
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Z-Optics manufactures K9 glass windows featuring high-transmittance, plane-parallel glass designed to shield sensitive electronics and sensors without altering system magnification. Engineered for demanding medical, defense, and industrial applications, these precision windows deliver superior transmitted wavefront performance. We offer custom dimensions alongside specialized AR and scratch-resistant coatings to ensure peak durability and transmission for your specific optical setup.
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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.
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Why you should choose Z-Optics
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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.
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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.
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Our high-precision Equilateral Prisms (also known as dispersing prisms) feature three equal 60° angles, making them ideal for high-performance wavelength separation and beam refraction applications. Engineered for tight optical setups, these prisms deliver minimal distortion and excellent light dispersion across the visible spectrum.
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- 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.
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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.
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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.
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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


































