The commendation activity of the advanced member (top ten) in the machine tool industry has been carried out for 11 consecutive years, and it has great influence in the industry and has received extensive attention from users and the society. The “Top Ten Independent Innovation†awards are selected once a year, mainly based on the main innovative products of the company within three years and the application of key processes in key areas, in accordance with the requirements of the “Advanced Member (Top Ten) Assessment Management Measuresâ€. Evaluate and prioritize. At this year's selection, Sanma won this award for its innovative product “High-speed Ceramic Bond CBN Grinding Wheel†and its outstanding application in the key development technology field of the national key new product plan – automotive key components. .
The high-speed ceramic bond CBN grinding wheel is the research result of the research and development of the super-hard material grinding wheel, which is the key project of the National Science and Technology Support Program completed by Sanmao in 2010. This project has overcome the key manufacturing technologies such as the preparation of high-performance/ultra-high speed (160m/s) CBN grinding wheel high-performance ceramic bond, the formation of shaped wheel working layer, and the precision machining of flange and grinding wheel matrix. High-speed and high-efficiency grinding process, the workpiece is easy to burn, generate vibration lines and low durability of the grinding wheel. The manufacturing precision and grinding performance index of this series of products have reached the advanced level of similar foreign products, and successfully replaced imported products. It has been used in batches for more than two years in the production lines of more than 20 engine companies and many engine parts companies in China, and the quality is stable. Has achieved good economic and social benefits.
Convex Aspheric elements are widely used to reduce aberrations, aspheric lens is ideal for light collection, projection, illumination, detection, and condensing applications.
VIS coating option provides less than 1.5% reflection from 425 – 675nm. NIR coating option provides less than 1.5% reflection from 600 – 1050nm. Contact our sales department for volume pricing or for help specifying a custom aspheric lens.
Aspheric Lens
Aspherical Lens specification
Machining scope
φ5-200mm+0/-0.2
Material
All kinds of optical glass and infrared materials aspheric(silicon,germanium,crystals etc.)
The face accuracy
P-V<0.3 muon m
Surface quality
20/10-40/20
Production capacity
2000 pieces per month
Bi Convex Aspherical Lens,Molded Glass Aspheric Lens,Convex Aspherical Lenses,Aspheric Condenser Lens
China Star Optics Technology Co.,Ltd. , https://www.csoptlens.com