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AG glass Windows is used on-screen to reduce sunlight/light reflection. The surface is etched by chemical to specified gloss, roughness and haze. A finished window might need post-treatment such as silk-screen printing, 3M double sides adhesive, heat tempered, coating. Please contact us for more information, supports or free samples.
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Barium Fluoride (BaF2) is the fastest known scintillator material; it has characteristics comparable to calcium fluoride but is more resistant to high-energy radiation. It is, however, more susceptible to water damage. Features
- High-Energy Radiation Resistant
- Transmission is excellent between 200nm - 12μm.
- Provide high transmission without the use of AR coatings.
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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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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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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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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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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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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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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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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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