Tamron M118FM12 1/1.8" Mega Pixel Mono-Focal Lens
Tamron M118FM12 1/1.8" Mega Pixel Lens for Industrial & Machine Vision Applications
Tamron, a renowned name in precision optics, offers the M118FM12, a 1/1.8" Mega Pixel Mono-Focal Lens that is expertly designed for high-performance industrial and machine vision applications. This lens boasts a 12mm focal length and a wide aperture range from F/1.4 to F/16, making it ideal for use in a variety of environments with varying light conditions. Its C-mount compatibility ensures easy integration with a range of machine vision cameras. Equipped with a manual iris and focus locks, this lens offers stability and precision, ensuring accurate, repeatable performance in critical inspection or automation setups.
The lens supports visible light wavelengths and minimizes distortion to within -1.2%, providing crisp, high-resolution images across its 34.2° x 25.8° angle of view for 1/1.8" sensors. With a minimal object distance of 0.1 meters, the Tamron M118FM12 is ideal for close-range inspections, product sorting, or measurement tasks in industries such as robotics, automation, and quality control. Operating in temperatures from -10°C to +60°C, it is rugged enough for harsh industrial environments. Its compact size and 57g weight make it a versatile choice for both stationary and mobile imaging systems.
| Imager Size | 1/1.8" |
| Mount | C |
| Focal Length | 12mm |
| Aperture Range | F/1.4 to F/16 |
| Angle of View (HxV) | 1/1.8": 34.2° x 25.8°1/2": 30.2° x 22.7°1/3": 22.7° x 17.1° |
| Focus Range | 0.1m ~ ∞ |
| Focus Access | With manual lock |
| Iris | With manual lock |
| Filter Thread Diameter | M25.5 P=0.5mm |
| Compatible Wavelengths | Visible light range |
| Distortion | Within -1.2% |
| Mass | 57g shi 3g |
| Operating Temperature Range | -10℃ to +60℃ |




