33 companies for Optic Instruments ✓ B2B manufacturers, distributors & suppliers from 5 countries ✓ With special service for fast information and prices ✓
Crystals for Laser and Telecom Application:
With more than thirty years' untiring effort, CASTECH has developed flux, Czochralski, water solution and Bridgman-Stockbarger crystal growing technology, now is a worldwide leading supplier with largest mass production lines in the world for LBO, BBO, Nd:YVO4 and KTP. In addition, we also provide CLBO, BiBO, KDP, KD*P, Yb:CALGO, Yb:KGW, Ti: Sapphire, TGG, TSAG, α-BBO and other crystals for laser and telecom industries.
Over the past twenty years, COT has been a global optical expert in the field of information transaction, providing one-stop professional services from core components up to modules and solutions. At present, the company is involved in R&D and manufacturing process in five major industrial sectors, and its products include Optic Components, Thin-film Optics, Semiconductor Optics, Automotive Electronics & AR+, Reflective Materials, etc. The company has more than ten wholly-owned and controlling subsidiaries, and participates in multiple enterprises such as Japan Guangchi Co., Ltd., Ningbo Jishi Investment, Wuhan Wuyi Yuntong, Jingbang Optics, and Zhaoge Digital.
Our products span from Consumer Electronics, to Automotive Electronics and Metaverse. For Consumer Electronics, products such as Infra-Red Cut Filter (IRCF), Camera Cover Glass (CG), Narrow Band Pass Filter (NBPF) help COT to rank among the world's top producers and sellers. Our core competitiveness lies in its leading global technology integration ability to combine "Thin Film Design, Micro Nano Optic Techonology, Optic Cold Forming, and large-scale Automation" together. For Automotive Electronics, Head Up Display (HUD), Car Cams, and LiDAR window glasses have all been applied to the products and services of globally renowned vehicle manufacturers. For Metaverse, AI and display technology have developed rapidly in past few years, and COT has laid out a full technology path in the AR field to help incubate technology giants in mass production. In addition, the reflective materials produced by Zhejiang Yeshili, a wholly-owned subsidiary of Crystal Optech, have maintained a leading technological position in China for many years.
Looking into the future, with diversified application of Optics across different fields, the global optical industry has ushered in a golden opportunity. Crystal Optech will adhere to the guiding principle of "globalization, technology-oriented, and open cooperation", uphold the business philosophy of "be noble in life, be excellent in work", shoulder the mission of "innovation makes optics stronger, optics makes the world a better", and strive to "become an outstanding one-stop optical expert in the world"!
- Optic Instruments | Optics | Optics Machines
- Optic Instruments
- Optic Instruments | Fine Optics | Prisms
- Optic Instruments | Optical Devices
- Optic Instruments | Magnifying Glasses
- Optic Instruments | Field And Opera Glasses | Precision Optics
- Optic Instruments
- Optic Instruments
- Optic Instruments
- Optic Instruments
- Optic Instruments
- Optic Instruments
- Optic Instruments | Optics | Fine Optics
- Optic Instruments
- Optic Instruments | Optics
- Optic Instruments
- Optic Instruments | Optics | Field And Opera Glasses
- Optic Instruments
- Optic Instruments
- Optic Instruments | Optics | Fine Optics
- Optic Instruments | Optical Components
- Optic Instruments | Optics | Optical Industry
- Optic Instruments
- Optic Instruments | Camera Engineering | Lens Systems
- LED Linen tester with scale, 6x magnification [Lindner S30] - Metal, Lens diameter: 30 mm
- Linen tester with scale, 7x magnification [Lindner S37] - Black folding magnifier, Lens diameter: 28 mm
- Illuminated linen tester with scale, 2,5x magnification [Lindner S64] - Lens diameter: 110 mm
- Metal foldable magnifier [Eschenbach 117610] - aplanatic lens made of high quality silicate - Dimensions Lens: Ø 21 mm - Magnifica...
- Microscopio estéreo, luz reflectante y transmisora [Eschenbach 33208] - Ampliación: 20x / 40x
- Cleaning set for microscopes [Kern OCS 901] - 7-piece cleaning sets for microscopes und other optical instruments
Technology advice and lens development – Insight through foresight
As a technology advisor for research and development, we provide advice on physics as well as feasibility studies and comprehensive conceptual studies for systems design and optics-based measuring technology.
Our goal is to strengthen your global competitiveness by finding customized solutions for the challenges you face.
Troubleshooting and process optimization
- Urethane Casting Parts - Applications: Market testing End-use production Advantages: Delivery in as fast as 7 days Solid co...
- Plastic Injection Molding Parts - Applications: Medical devices Scientific Instruments Auto Parts Material verification Indust...
RPWORLD is a leading mechanical part manufacturing supplier. We are committed to producing rapid prototypes, low- to mid-volume parts, and end-use production parts in as fast as 3 days. Focusing on CNC Machining, Injection Molding, Vacuum Casting, Sheet Metal Fabrication and more, RPWORLD on-demand manufacturing service helps accelerate medical products to market, reduce development and production costs, and minimize risk throughout the product life cycle.
Why Choose RPWORLD for Your Medical Device Parts Development?
In-depth DFM Analysis: Provide suggestions for the process, material, surface treatment selection and design optimization, helping mitigate design risks before production and prevent costly reworks.
Rapid Prototyping: Create rapid prototypes with end-use production materials for functional and regulatory testing, in as fast as 3 days, allowing for the fast and flexible design iteration.
Low-Volume Production: Produce low-volume parts with CNC Machining, Injection Molding, Vacuum Casting and more, accelerating medical device development.
Medical Materials: Choose from 100+ engineering materials, including high-temperature plastics, medical-grade silicone rubber and more to ensure compliance with regulatory and specific needs.
On-demand Production: Whether you need 100 to 100,000+ pieces, the on-demand production ensures the timely delivery and flexibility to meet your changing requirements.
Consistent High Quality: Implement rigorous quality control throughout the entire medical parts manufacturing process, and provide traceability from raw materials to delivery, such as FAI, COA reports, ensuring the consistent high quality for your parts.
CNC Machining at RPWORLD meet the diverse needs of clients ranging from single part to low- to mid-volume production. Our CNC machines run 24/7, ensuring that your high precision, complex geometries parts delivered in as fast as 3 days. We have equipped with 3-axis, 4-axis, and 5-axis machines, drilling machines, lathe machines and EDM, which are designed for creating complex shapes with high precision. The cutting-edge machines offer tight tolerances DIN ISO 2768 medium (fine), and wide machining range from 1mm to 1600mm.
The Injection Molding process at RPWORLD produces on-demand injection molded parts in as fast as 7 days. We equip with the large injection molding machine which offers the maximum clamping force range with 480tons, and automatic arms ensuring the production 24/7. Plus, we are capable of designing, machining, modifying, and even reserving molds. That’s why you can enjoy the one-stop shop capabilities ranging from prototyping to end-use production.
The Urethane Casting Department process at RPWORLD is committed to rapid prototypes or low-volume parts in as fast as 7 days. We are capable of making complex-geometries parts with solid color, textures and transparency. In addition, overmolding and insert molding are also available here to meet your different applications.
RPWORLD Sheet Metal Fabrication service, including cutting, bending, and stamping, is designed for rapid prototyping and end-use production. You can expect sheet metal parts with secondary options such as finishing options and pre-assemblies. Furthermore, you can receive in-depth analysis for your part design within 24 hours.
- Medical Devices
- Scientific Instruments
- Automotive Parts
- Mechanical Engineering
- Industrial Devices
- Robotics
- Industrial Designs
- BK7 PLCX cylindrical lens size: length 120mm, width 9mm*4mmCt radius: 9.268 mm Surface quality: 60-40 Precision: 0.5 Coating: None
- Optical industrial lens f5.6 mm f/1. 3 Outer diameter 10*15. 875mm
- H-BaK6 plano-convex spherical lens (cut: 25mm) dia=36mm*3. 75mmfd=101. 80mm
- Fused Shi Ying hemispherical lens DIA=2mm uncoated
- H-ZF13/H-ZPK1 achromatic lens DIA28*10. 17mmCT FD=-851. 67mm BBAR @ 400-750nm
- H-ZF4 CXCC spherical lens (cut size = 5mm) - H-ZF4 CXCC spherical lens (cutting size = 5mm) DIA6*2. 5mmCT FD=22. 78mm
An optical instrument is composed of a single or a combination of multiple optical devices. Optical instruments are mainly divided into two categories, one is real image optical instruments, such as slide projectors, cameras, etc. The other is optical instruments that form virtual images, such as telescopes, microscopes, magnifying glasses, etc.
Subject coverage: All aspects of classical optical phenomena.
Topics covered include (but are not restricted to): propagation, scattering,
and diffraction; linear and non-linear phenomena; spectroscopy and interferometry;
instrumentation design and testing; thin films; optical materials;
interaction of radiation with matter; integrated optics, optoelectronics,
electro-optics, and magneto-optics; optical communications, modulation, computing,
and switching; ultrafast phenomena; far and near field models; IR, x-ray, and XUV optics;
application of optics to other scientific fields; atmospheric optics; lithography;
information processing and holography, correlators, pattern recognition,
and application of holography; detectors, sensors, and sources; imaging;
lasers and sources, laser materials and systems; vision.
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