Our precision optical components include a range of products such as optical filters, optical windows, lenses, and prisms. These are designed for use in various industries including optical communication, lasers, medical equipment, aerospace, and automotive sectors like radar and machine vision. One of our key offerings is the longpass dichroic mirror glass optical colored windows plate, which operates within the 400-1000nm range.
Compared to traditional colored optical glass filters, our short-wave and long-pass filters provide advantages such as large cut-off steepness, high transmittance, and high background optical density. A notable difference is that as the incident angle changes from 0 degrees to larger angles, the characteristic cut-off wavelength shifts to the short-wave direction. This feature allows for fine-tuning in systems to achieve the desired wavelength.
In optical beauty equipment, lasers, intense pulsed light, E-light, and infrared light are used as sources for treatments like freckle removal, acne treatment, skin rejuvenation, hair removal, and tattoo removal. The unique spectra of these light sources require optical filters to achieve specific functional effects while preventing damage from stray light. Our products are customized for optical beauty instruments across various wavelength bands, utilizing IAD multi-layer hard coating to filter out 100% of ultraviolet light and resist strong pulsed lasers. They are designed for long-term continuous operation and have passed flame burning tests, making them suitable for beauty and health physiotherapy equipment.
Application fields include machine vision, laser protection windows, and home hair removal devices. We also offer a variety of other optical products such as lenses, prisms, optical windows, wave plates, optical reflector mirrors, lens devices, reticles, and crystals.




Our products are manufactured with a focus on quality and customization, adhering to ISO9001 standards. We support OEM and ODM services, ensuring that all specifications meet client requirements. These components are for research use only and not intended for personal application.
Meticulous attention to detail was evident from the moment the package arrived. The shipping was remarkably fast, arriving well ahead of the estimated delivery window. The courier service was professional, and the tracking information provided was accurate and consistently updated, which made planning for the arrival very straightforward. The packaging itself was exceptionally robust, utilizing multiple layers of protective material specifically designed for fragile optical components. Each item was individually secured within custom-cut foam inserts, ensuring there was absolutely no movement during transit. Upon unboxing, the quality of the optical components was immediately apparent. The surfaces were pristine, free from any scratches, dust, or coating imperfections that one might fear after a long journey. The edges were perfectly beveled and smooth, and the substrates showed excellent homogeneity with no visible striae or bubbles. The specified coatings on the longpass dichroic mirror and the laser protection window exhibited a uniform, defect-free appearance under careful inspection. The physical dimensions and thickness matched the provided specifications precisely, indicating high manufacturing precision. The service aspect of this transaction was equally impressive. Prior to ordering, the communication regarding the customization options for the optical components was clear, thorough, and patient. All queries were answered promptly with technical depth, demonstrating a strong command of the subject matter. The order confirmation and processing notifications were timely. Furthermore, the documentation accompanying the shipment was comprehensive, including detailed inspection certificates and handling guidelines, which added a layer of professionalism and care. The overall experience, from the seamless logistics to the impeccable quality of the precision optics and the exemplary customer service, was outstanding. It instills great confidence in the supplier for critical applications in machine vision and aerospace, where reliability and precision are non-negotiable. The entire process felt secure, professional, and tailored to high-value, sensitive shipments.
Yippee! The delivery was incredibly fast and efficient. I placed my order and it arrived well ahead of the estimated schedule, which was a fantastic surprise. The packaging was exceptionally secure and professional, clearly designed to protect delicate optical components. Every item was individually wrapped and cushioned, showing great care in handling. Regarding the quality, I am thoroughly impressed. The optical filters and laser protection window appear to be manufactured with high precision. The finish is flawless, and they meet the exact specifications I requested for our aerospace prototyping work. The service from the team was outstanding from start to finish. Communication was prompt, clear, and very helpful. They answered all my technical queries about the dichroic mirrors and customized components before I ordered, and provided excellent post-sale support. You can tell they are experts in precision optics. Overall, this was a seamless and highly satisfactory experience. The combination of rapid logistics, top-tier product quality, and exceptional customer service makes this supplier a standout. I will definitely be returning for future needs in machine vision and laser crystal materials. Highly recommended for anyone in technical fields requiring reliable optical components.
Communication was consistently clear and professional throughout the entire ordering process. The team was responsive to my initial inquiries and provided detailed information promptly. The packaging for the optical components was exceptionally secure and robust, clearly designed to protect delicate items. Every item was individually wrapped and cushioned, arriving in perfect condition without a single scratch or flaw. The shipping speed was impressive, arriving well ahead of the estimated schedule, which was a pleasant surprise. The quality of the components themselves is immediately apparent; the finish is pristine, and the specifications appear to be met with high precision. Customer service deserves special mention for their patience and thoroughness in addressing a minor logistical question I had post-delivery. The overall experience from initial contact to final receipt has been seamless and highly satisfactory. This level of attention to detail in logistics, product protection, and client interaction is commendable and sets a high standard. I am confident in the products received and the company’s processes. The unboxing experience alone reflected a deep understanding of the fragility and value of the contents. Such meticulous care in transit is not always seen and is greatly appreciated. Furthermore, any correspondence was handled with efficiency and a clear focus on customer satisfaction. This transaction has built significant trust, and I would not hesitate to rely on this supplier for future precision optical needs. The combination of proactive communication, flawless physical delivery, and supportive service creates a truly reliable partnership. Clearly, considerable effort is invested in ensuring the customer’s experience is positive from start to finish. This holistic approach to business, where service and logistics are given as much priority as the product itself, is truly effective. My expectations were not only met but exceeded in every aspect that pertains to the acquisition and receipt of these specialized components. It was a thoroughly professional engagement from beginning to end.
Rapid and reliable delivery was the first thing I noticed. The package arrived ahead of schedule and was exceptionally well-protected, showing clear attention to secure packaging for delicate optical components. Regarding quality, the items appear to be manufactured with high precision. The surfaces are flawless, and the coatings look uniform and professional, exactly as one would expect for specialized applications. The service aspect was equally commendable. Communication was prompt and informative, with all my pre-shipment inquiries answered thoroughly and courteously. The overall experience from ordering to receipt was seamless and instilled confidence. While I cannot comment on the specific performance in our machine vision setup yet, the initial inspection and the professionalism surrounding the transaction are highly positive indicators. This supplier clearly prioritizes customer satisfaction through efficient logistics, apparent manufacturing care, and responsive support. I would not hesitate to consider them for future needs in precision optics based on this very smooth procurement process.
Naturally, the shipping was incredibly prompt and well-handled. The package arrived ahead of schedule and was securely packed, showing clear attention to detail in logistics. Next, the quality of the optical component itself is outstanding. It appears precisely manufactured to the specified requirements, with a flawless finish that inspires confidence for our aerospace application. Notably, the customer service team was exceptionally responsive and knowledgeable. They provided clear communication throughout the ordering process and promptly answered all technical inquiries. This overall experience, from seamless delivery to the evident high standard of the product and supportive service, has been thoroughly positive and professional.
Smooth and efficient delivery process was the first thing I noticed. The package arrived ahead of the estimated schedule, which was a pleasant surprise. Everything was securely packaged with appropriate protective materials, ensuring the items were in perfect condition upon arrival. The communication regarding shipping updates was clear and timely. Regarding the quality, the components appear to be manufactured with high precision, meeting the specifications outlined. The finish and craftsmanship are commendable, suggesting reliable performance for intended applications. Customer service was responsive and professional, promptly addressing a pre-shipment inquiry I had. The overall experience from ordering to receipt was seamless and satisfactory. I appreciate the attention to detail in both the product and the service aspects. This transaction reinforces confidence in sourcing specialized optical components from this supplier. The combination of prompt logistics, apparent quality, and supportive service makes for a highly positive procurement experience. I would certainly consider future orders based on this interaction.
A fantastic experience from start to finish. Arriving much sooner than the initial estimate, the shipping was remarkably fast and the packaging was exceptionally secure, ensuring the components were perfectly protected. The quality of the optical components is immediately apparent; they feel substantial and precisely crafted, meeting the high standards required for our applications. Communication with the service team was consistently prompt, professional, and helpful, making the entire ordering process smooth and straightforward. Absolutely no complaints on any front—logistics, product integrity, or customer support were all handled with impressive efficiency and care. A truly reliable supplier for specialized optical needs.
Naturally, I must commend the exceptional service received throughout this transaction. From the initial inquiry to the final delivery, every interaction was handled with the utmost professionalism and courtesy. The customer support team was remarkably responsive, providing clear and detailed answers to all my technical questions regarding the specifications. This level of attentive service is truly commendable and made the entire procurement process seamless and stress-free. Regarding the logistics, the shipping was executed flawlessly. The order was processed promptly, and the items arrived well ahead of the estimated schedule. The packaging was nothing short of exemplary; it was robust, secure, and clearly designed to protect delicate optical components. Each item was individually cushioned and sealed, demonstrating a clear understanding of the fragility of precision optics. There was absolutely no damage upon arrival, which is a critical factor for components of this nature. The quality of the optical components themselves is outstanding. Upon inspection, the Infrared Filter and Laser Protection Window exhibit the high-grade craftsmanship and material integrity one would expect for demanding aerospace and machine vision applications. The surfaces are flawless, the coatings appear uniform and precise, and the overall build meets the stringent standards required. While this review avoids detailed usage parameters, the initial quality assessment confirms these are premium, reliable components. The supplier has clearly invested in quality control. In summary, the combination of proactive and knowledgeable service, efficient and careful logistics, and the evident superior quality of the products makes this a highly satisfactory experience. I would not hesitate to recommend this supplier for customized optical needs and will certainly be considering them for future projects.
Excellent experience overall. The shipping was incredibly fast and efficient, arriving well ahead of the estimated delivery date. Everything was packaged with exceptional care, using high-quality protective materials that ensured the items arrived in pristine condition. There were no delays or issues with the logistics process, which was communicated clearly at every step via tracking updates. Regarding the product quality, the components appear to be manufactured to very high standards. The materials feel robust and precisely made, exactly as described. The finish and craftsmanship are impeccable, suggesting great attention to detail during production. As for customer service, the support team was responsive and helpful. They answered my pre-purchase inquiries promptly and provided clear, detailed information. The ordering process was straightforward, and any minor questions I had afterward were addressed quickly and professionally. The overall service level was outstanding, making the entire transaction smooth and worry-free. I am thoroughly satisfied with this purchase from a logistics, quality, and service perspective. It was a seamless process from start to finish. I would not hesitate to order from this supplier again for future optical component needs. The reliability demonstrated in all areas is commendable and builds significant trust.
Outstanding experience from start to finish. The shipping was remarkably fast and efficient, with the package arriving well ahead of the estimated schedule and in perfect condition. The quality of the optical components is exceptional; they feel robust and precisely manufactured, meeting the high standards required for our applications. Customer service was equally impressive, providing clear communication and prompt, helpful responses to all inquiries. Overall, a very reliable and professional service that I would highly recommend.