China Collimating lens Manufacturers, Suppliers, Factory

1/3” 210° M12 Fisheye Lens， Can match 1/3 "sensor. Equipped with IR night vision function it is with 5million pixel lens, ttl14.84mm ultra short, monitoring panoramic lens.

In specific application scenarios, only dedicated barcode scanners can achieve accurate and efficient recognition. Design barcode Barcode scanner lens according to customer requirements, using optical plastic aspherical lenses, effectively reducing production costs while ensuring good performance.

Our 110 degrees 1/9 Inch Endoscope Lens has high sales, with a production capacity of 30K/month, a depth of field of 5-60mm, a wide range of applications, and stable and reliable lens quality.

Shanghai Silk Optical technology process various of complex, big and small size optical parts. BOSHI Aspheric laser collimating lens optical compound eyes lens, Free-form surface, aspheric surface, display compound eye and Zerinike, Aspheric laser collimating lens, etc.

This 13mm F1.0 Lens is developed and supplied by ShangHai SILK Optical Technology CO., LTD. Optimized for the 8–12μm long-wave infrared spectrum, this uncooled thermal lens perfectly matches 640×512 resolution with 12μm pixel size. Boasting a fast F1.0 aperture, the lens efficiently captures weak infrared radiation to deliver clear thermal images under low-contrast conditions. Equipped with an IP67-rated front optical element and durable AR coating on exposed surfaces, this thermal lens maintains stable performance in harsh outdoor environments. It supports a focus range from 1 meter to infinity, with wide operating temperature adaptability from -40℃ to +80℃. Designed with compact M20×0.5 mount interface, the lens balances high transmittance and low distortion. ShangHai SLIK Optical Technology CO., LTD implements strict optical calibration to guarantee consistent optical quality for volume thermal imaging device integration.

4mm Standard M12 Starlight lenses,and all of our lenses have been tested using the MTF instrument, and their consistency is superior to that of products from other suppliers. You can rest assured to purchase various standard M12 lenses from our factory.