{"id":9861,"date":"2026-04-29T03:43:04","date_gmt":"2026-04-29T03:43:04","guid":{"rendered":"https:\/\/www.towin-elec.com\/?post_type=product&p=9861"},"modified":"2026-04-29T03:56:39","modified_gmt":"2026-04-29T03:56:39","slug":"ir-corrected-cctv-lens-ccl118042mp","status":"publish","type":"product","link":"https:\/\/www.towin-elec.com\/de\/product\/ir-corrected-cctv-lens-ccl118042mp","title":{"rendered":"CCL118042MP"},"content":{"rendered":"

This high-performance 4.2mm M12 wide-angle lens is engineered for 1\/1.8-inch image sensors, delivering 2MP high-resolution imaging with professional IR correction and robust optical construction. Featuring a fixed F1.8 large aperture and 94\u00b0 ultra-wide diagonal FOV, this fixed focal M12 lens balances expansive coverage, clear low-light performance and compact sizing. Built with 6-glass lens elements, it ensures reliable daily and infrared scene imaging, ideal for commercial security, industrial vision and smart IoT device integration.<\/p>\n

Key Product Highlights<\/h2>\n

Field of View & Focal Length Advantages<\/strong><\/p>\n

94\u00b0 wide diagonal FOV covers larger monitoring areas with fewer devices.<\/p>\n

Superior Optical Performance<\/strong><\/p>\n

F1.8 large aperture boosts light intake for sharp low-light video capture.<\/p>\n

Universal M12 Mount Compatibility<\/strong><\/p>\n

Standard M12\u00d70.5 thread fits most mainstream smart camera modules seamlessly.<\/p>\n

Professional IR Corrected Design<\/strong><\/p>\n

IR optical optimization guarantees consistent clarity in day and night surveillance.<\/p>\n

Durable 6G Optical Build<\/strong><\/p>\n

6-piece glass lens structure enhances structural stability and image uniformity.<\/p>\n

Detailed Product Parameter<\/h2>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Parameter Item<\/th>\nSpecific Specification<\/th>\n<\/tr>\n<\/thead>\n
Image Format<\/td>\n1\/1.8\u2033<\/td>\n<\/tr>\n
Focal Length<\/td>\n4.2mm<\/td>\n<\/tr>\n
Field of View (D\/H\/V)<\/td>\n94\u00b0(D) \/ 86\u00b0(H) \/ 51\u00b0(V)<\/td>\n<\/tr>\n
Resolution<\/td>\n2 MP<\/td>\n<\/tr>\n
Distortion<\/td>\n\uff1c-6.9%<\/td>\n<\/tr>\n
Aperture<\/td>\nF1.8<\/td>\n<\/tr>\n
Mount Type<\/td>\nM12x0.5<\/td>\n<\/tr>\n
Iris Type<\/td>\nFixed<\/td>\n<\/tr>\n
M.O.D<\/td>\n0.3m<\/td>\n<\/tr>\n
B.F.L<\/td>\n6.18mm<\/td>\n<\/tr>\n
Dimension<\/td>\n\u03a625\u00d723.1mm<\/td>\n<\/tr>\n
Lens Component<\/td>\n6G<\/td>\n<\/tr>\n
IR Function<\/td>\nIR Corrected<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

This product is RoHS certified, ISO9001 quality control certified, supports third-party testing, and complies with EU\/domestic security equipment access standards, alleviating customer quality concerns.<\/p>\n

Product Application Scenarios and Compatible Devices<\/h2>\n

Core Application Scenarios<\/strong><\/p>\n

This M12 wide-angle IR corrected lens is specially tailored for civilian and commercial surveillance, small-scale industrial vision collection, and smart home IoT monitoring applications. It excels in narrow installation spaces that require broad horizontal coverage, including indoor regional monitoring, small industrial equipment visual detection, low-power smart monitoring terminals, and short-distance peripheral environment capture. The 0.3m minimum object distance supports close-range shooting needs, while IR correction adapts to dim indoor, night and weak light working environments, solving blurry night imaging pain points of ordinary lenses. Its compact round body structure is easy to embed in mini electronic devices without extra space transformation.<\/p>\n

Compatible Devices List<\/strong><\/p>\n

Fully compatible with 1\/1.8-inch mainstream CMOS image sensors, and adaptive to partial 1\/2.7-inch and 1\/2.8-inch sensor modules for flexible device matching. It fits various mini CCTV cameras, smart home monitoring cameras, industrial miniature vision collectors, low-power IoT monitoring equipment, and small embedded video acquisition modules. The standard M12\u00d70.5 thread mount enables direct replacement and installation of original factory lens accessories, and supports parameter adaptation adjustment for small-batch customized smart terminal equipment to meet personalized visual hardware demands.<\/p>\n

Designed for surveillance and smart IoT vision application.<\/p>\n

FAQs<\/h2>\n

Q1: What sensor size does this 4.2mm M12 lens support?<\/strong><\/p>\n

A1: It is optimized for 1\/1.8-inch image sensors and compatible with multiple mainstream small-size CMOS sensors for flexible matching.<\/p>\n

Q2: Does this lens support night vision imaging?<\/strong><\/p>\n

A2: Yes, it adopts professional IR corrected optical design to ensure clear and non-deviated imaging in infrared scenes and low-light environments.<\/p>\n

Q3: Is this lens suitable for narrow installation spaces?<\/strong><\/p>\n

A3: Absolutely. The compact \u03a625\u00d723.1mm mini size and fixed lightweight structure perfectly fit embedded and mini device installation limits.<\/p>\n

Q4: What is the advantage of the F1.8 large aperture?<\/strong><\/p>\n

A4: The large F1.8 aperture effectively improves light utilization, greatly enhancing image brightness and definition in weak light conditions.<\/p>\n

Q5: Can this lens be used for industrial vision detection?<\/strong><\/p>\n

A5: Yes, the 6G high-quality glass structure and stable optical performance meet the long-term continuous working needs of light industrial visual inspection.<\/p>\n

 <\/p>\nDownload Specs Sheet<\/a>\n

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Online contact<\/h3>\n

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