Wire grid polarizing beam splitter (PBS)
Moxtek's wire grid polarizing beam splitter (PBS) is an optical element that achieves high-efficiency polarization separation using nanowire technology. It accommodates a wide range of incident angles and low f/# optical systems, demonstrating excellent performance from visible light to near-infrared. It is a highly reliable polarization control solution suitable for various applications such as display devices, HMDs/HUDs, and analysis and inspection equipment.
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basic information
High-performance polarizing separation - Achieves high contrast and high transmittance - Stable performance with minimal color variation even at low f/# and wide AOI (such as 45° ±15°) High durability inorganic structure - Stable even in high-temperature environments and under high light intensity - Wire grid structure that does not peel or fade Ideal for thin and compact optical systems - Perfect for compact HMDs and HUDs where miniaturization is required - Allows selection between reflection and transmission, providing high flexibility in optical path design Customizable - Flexible support for size, substrate material, transmittance, polarization axis angle, shape, etc. - Possible expansion to circular polarizers (reflective circular polarizers)
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Applications/Examples of results
Display and Imaging: Projector: LCD projection, HMD (Head-Mounted Display), HUD (Head-Up Display) Measurement and Sensing: Microscope, Interferometer, Chemical analysis and identification, Polarization control for imaging sensors Others: Optical path compression, Design of compact optical systems (AR/VR), Polarization spectroscopy, LiDAR, Industrial inspection
Company information
Nihon Laser, founded in 1968, is the oldest and largest specialized company in Japan for lasers and optical-related products, having grown alongside advancements in laser technology with the support of our customers as a pioneer in the laser trading industry. We allocate just over 10% of our workforce to engineers, making us a trading company with strong technical expertise. We provide excellent laser products and optical-related products from around the world, including the USA, UK, Germany, France, Switzerland, Denmark, and Lithuania. We have established agency agreements with top-class manufacturers in each country, and currently, we have about 50 overseas trading partners. Additionally, we can independently assemble laser-related equipment sourced from around the world and offer it as application systems. While we are a trading company, we also provide services akin to a fabless manufacturer. With gratitude for our customers' demands, we will continue to offer flexible and aggressive solutions.
