China security camera Manufacturers, Suppliers, Factory

8.0mm 1/2.7" M12 Drone Camera Lens PL069, and all products have been tested by MTF instruments, resulting in higher consistency compared to products from other suppliers. You can rest assured to purchase standard M12 lenses from our factory.

This premium 2.5mm IR board lens is independently developed and manufactured by BOSHI Optical Technology. It is an M12 wide angle lens tailored for 1/2.7” image sensors. This ultra‑wide surveillance component delivers an impressive 168.8° diagonal field of view, which effectively removes monitoring blind spots for multiple visual devices. Adopting F2.4 large aperture structure, this miniature camera lens delivers strong light‑gathering capacity to capture crisp footage both day and night. Benefiting from IR corrected optical design, this fixed‑focal security lens can sustain steady image clarity under visible‑light scenarios as well as infrared night‑vision conditions. Its compact TTL dimension hits 23.0±0.2mm, and such feature enables easy integration inside slim and compact camera modules. BOSHI Optical Technology executes comprehensive optical performance tests during mass production so every finished M12 wide angle lens can maintain dependable output. As a cost‑effective wide angle monitoring lens, this product gains extensive deployment within smart security cameras, robotic embedded vision equipment, vehicle auxiliary cameras and various intelligent visual terminals.

Manufactured by BOSHI Optical Technology, this 13mm F1.0 Uncooled Thermal Lens is optimized for the 8‑12μm long‑wave infrared band. This Thermal Imaging Lens is perfectly matched with 640×512 resolution detectors with 12μm Pixel dimension. Adopting F1.0 large aperture, the lens captures faint infrared radiation to deliver clear thermal outputs under low‑contrast scenes. Its front optical element reaches IP67 protection grade, and exposed surfaces are covered with durable AR coating to sustain stable performance in complicated outdoor surroundings. The focus covers 1 meter to infinity, and the working temperature spans from ‑40℃ to +80℃. The compact M20×0.5 Mount supports convenient assembly. BOSHI Optical Technology carries out strict optical calibration to guarantee stable and consistent optical quality for mass integration of thermal imaging devices.

You are welcomed to come to our factory to buy the latest selling, low price, and high-quality 1/11 Inch Endoscope Lens.Our endoscopic lens has the advantages of stable optical performance and high cost performance. It is customized according to the viewing angle, diameter, size and optical parameters of the endoscopic lens according to the customer's needs, so as to meet the needs of customers for endoscopic lenses in different medical fields.
Our endoscopic lenss are used in medical endoscopic lenss. Endoscopic lenss are commonly used in clinical departments such as otolaryngology, urology, gynecology, ophthalmology, sports medicine, and plastic surgery. Endoscopic lenss match hysteroscopes, abdominal cavity Mirrors, arthroscopes, otolaryngoscopes, intervertebral foramenoscopes, ureteroscopes, pentagonoscopes, hysteroscopes, laparoscopes, gastroenteroscopes, and endoscopic lenss are important endoscopic components.

ShangHai SILK Optical Technology CO., LTD offers the M7 lens, a compact optical lens engineered for small format camera lens integration with 1/2.7" image sensors. This 6.2mm fixed focal lens adopts 4-group lens assembly design, delivering balanced imaging performance for miniature camera hardware. Boasting a maximum image circle of Ø7.0mm, this wide angle miniature lens supports diagonal 74° field‑of‑view to capture sufficient scene coverage. As a low CRA lens with chief ray angle below 15°, it perfectly matches common CMOS sensors and reduces vignetting risk, paired with 58.0% high relative illumination to maintain uniform brightness across the whole frame. Built with M7 compact mount, this surveillance optical lens features short total track length at 13.42±0.3mm, well‑suited for space‑constrained device housing. Manufactured by ShangHai SILK Optical Technology CO., LTD, this compact optical lens undergoes strict optical testing to guarantee consistent output for mass‑produced embedded vision devices.

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.