Description
Experience exceptional imaging fidelity with our professional-grade 1/1.8″ 6MP 4.3mm M12 Drone Lens. Engineered to eliminate the heavy barrel distortion typical of ultra-wide optics, this premium lens limits TV distortion to <-14% while delivering a sweeping 140° diagonal field of view on Sony IMX178 sensors. Featuring advanced IR corrected optics and a secure Manual Focus threading, this high-performance fixed focal lens provides crystal-clear 6-megapixel resolution for next-generation machine vision lens solutions, smart ITS lens tracking, and rugged drone & UAV lenses.
Key Features & Product Highlights
- 140° Wide Angle with Low Distortion: Delivers an expansive 140° diagonal coverage while controlling geometric TV distortion to <-14%, significantly reducing backend software dewarping latency and processing overhead.
- Advanced IR Corrected Technology: Features day/night infrared co-focal optimization (IR corrected lens), preventing focus shift and image blurring when shifting from natural daylight to 850nm/940nm infrared illumination.
- 6 MP High-Spatial Resolution: Precision-engineered to support true 6-megapixel resolution across large-format 1/1.8″ sensors, guaranteeing exceptional contrast and corner-to-corner sharpness.
- Lockable Manual Focus Engineering: Equipped with a fine-thread manual focus adjustment that allows optical engineers to pinpoint and firmly secure the absolute sharpest focal plane for fixed working distances.
- Compact & Industrial-Grade Footprint: Built inside a rugged, low-profile M12 mount housing, offering maximum shock, vibration, and thermal stability compared to bulkier commercial lenses.
Technical Specifications
| Parameter | Specification |
|---|---|
| Image Format | 1/1.8″ |
| Focal Length | 4.3mm |
| Field of View (F.O.V.) | D: 140° / H: 105° / V: 66° (@Sony IMX178, Image Circle: 8.92mm) |
| Resolution | 6 Megapixel (6 MP) |
| Aperture | F2.3 (Fixed Iris) |
| TV Distortion | <-14% (Low Distortion Performance) |
| Mount | M12x0.5 (S-Mount) |
| Focus Type | Manual |
| Zoom Type | Fixed |
| Back Focal Length (B.F.L.) | 6.2mm |
| Optical Performance | Full Day & Night IR Corrected |
This product is certified by RoHS and ISO9001 quality management system, supports third-party testing, and complies with EU and domestic security equipment access standards, ensuring reliable quality and full compliance.
Target Applications & Device Compatibility
Optimized Application Scenarios
This industrial 6MP Drone lens is explicitly built for complex vision systems that demand a massive field of view without sacrificing geometric accuracy. It excels in Intelligent Transportation Systems (ITS) for multi-lane highway scanning, intersection traffic flow analysis, and electronic toll collection (ETC) checking, where geometric preservation ensures precise vehicle tracking. In factory automation (FA lens) and automated warehouse setups, its low-distortion wide perspective allows robotic picking arms and AGVs (Automated Guided Vehicles) to navigate and recognize matrix barcodes smoothly. Furthermore, its night-vision optimized IR corrected design makes it a reliable asset for commercial drone & UAV lenses, empowering security drones to execute crystal-clear perimeter patrols under absolute darkness.
Compatible Device Checklist
- Sensor Compatibility: Tailored seamlessly for 1/1.8″ large-format sensors (e.g., Sony IMX178) and fully backward compatible with 1/2″, 1/2.3″, and 1/2.8″ CMOS sensors.
- Hardware Platforms: Direct fit for high-performance 6MP/4K IP surveillance cameras, industrial smart vision modules, AI-powered edge computing boxes, and UAV gimbal blocks.
- Mount Standards: Securely mounts to any standard M12x0.5 threaded holder, providing a rock-solid, vibration-proof fit without heavy external adapter brackets.
- OEM Customization: Supports bespoke adjustments for AR band coatings, custom anti-vibration glue potting, and waterproof rubber ring integration for harsh marine or automotive use.
“Designed for Precision Machine Vision and 24/7 Intelligent Transportation Surveillance applications.”
Frequently Asked Questions
Q: What is the main benefit of an IR corrected lens over a standard M12 lens?
A: Standard lenses cause infrared light waves to focus on a different plane than visible light, resulting in fuzzy, out-of-focus nighttime images. This IR corrected lens uses specialized glass elements to ensure both visible and IR light focus on the exact same spot, maintaining perfect sharpness 24/7.
A: Standard lenses cause infrared light waves to focus on a different plane than visible light, resulting in fuzzy, out-of-focus nighttime images. This IR corrected lens uses specialized glass elements to ensure both visible and IR light focus on the exact same spot, maintaining perfect sharpness 24/7.
Q: Can this 6MP lens be used with smaller sensors like 1/2.8″?
A: Yes, it is fully compatible. When used with a smaller 1/2.8″ sensor, edge‑cropping further lowers its already‑low ‑14 % distortion while narrowing the field of view.
A: Yes, it is fully compatible. When used with a smaller 1/2.8″ sensor, edge‑cropping further lowers its already‑low ‑14 % distortion while narrowing the field of view.
Q: Does <-14% TV distortion mean I don’t need software calibration?
A: For standard CCTV lens security surveillance, automated parking garages, and general drone navigation, the image looks remarkably flat and natural without any software dewarping. For ultra-precise industrial measurements, a minor software correction grid can easily eliminate the remaining 14%.
A: For standard CCTV lens security surveillance, automated parking garages, and general drone navigation, the image looks remarkably flat and natural without any software dewarping. For ultra-precise industrial measurements, a minor software correction grid can easily eliminate the remaining 14%.
Q: Is the manual focus mechanism durable under vibration?
A: Yes. The fine-pitch M12 thread offers excellent friction. For intense vibration setups, such as drone & UAV lenses or automotive lens integrations, the focus can be permanently locked using a standard M12 locking nut or thread-locking adhesive.
A: Yes. The fine-pitch M12 thread offers excellent friction. For intense vibration setups, such as drone & UAV lenses or automotive lens integrations, the focus can be permanently locked using a standard M12 locking nut or thread-locking adhesive.
Q: Does this lens include a built-in IR cut filter (IRCF)?
A: The standard model is a pure glass structure designed for day/night co-focal use. We can provide this lens with built‑in 650 nm IRCF for colour‑only use or clear glass for IR‑sensitive applications.
A: The standard model is a pure glass structure designed for day/night co-focal use. We can provide this lens with built‑in 650 nm IRCF for colour‑only use or clear glass for IR‑sensitive applications.
