$ 856.75
C-mount, manual focus/iris with lock, 12 megapixel
The Tamron M111FM50 is a 50mm fixed focal length lens designed to support 1.1″ image sensors with up to 3.1 µm pixel pitch, making it ideal for ultra-high resolution imaging. Built with a durable metal housing and precise optics, it’s the perfect match for demanding machine vision applications.
Supports Large Sensors: Compatible with 1.1″, 1″, and 2/3″ image formats
Focal Length: 50 mm – perfect for long-distance or high-magnification inspections
Aperture: Bright F/1.8 for excellent low-light performance
Pixel Resolution: Supports sensors with 3.1 µm pixel pitch
C-Mount: Standard industrial mount for easy camera integration
Focusing Range: 0.4 m to ∞ with manual focus and lock screw
Iris Control: Manual iris with lock
Filter Thread: M49 x 0.75 mm
Distortion: Less than -0.3% at 2 m distance
Wide Operating Temperature: -20°C to +60°C
Robust Design: Metal housing with 415g weight for stability
| Specification | Details |
|---|---|
| Model | M111FM50 |
| Image Format | 1.1″, 1″, 2/3″ |
| Focal Length | 50 mm |
| Aperture | F/1.8 |
| Mount | C-Mount |
| Pixel Pitch Compatibility | 3.1 µm |
| Focusing Range | 0.4 m – ∞ |
| Iris & Focus | Manual with lock screws |
| Filter Size | M49 x 0.75 mm |
| Distortion | < -0.3% at 2 m |
| Optical Length | 120.6 mm |
| Back Focus (in air) | 94.72 mm |
| Weight | 415 g |
| Operating Temperature | -20°C to +60°C |
High-Resolution Surface Inspection
Electronics & Semiconductor Imaging
Precision Measurement Systems
Robotic Vision and Alignment
Quality Control in Automotive & Medical Devices
OCR and Barcode Detection at Long Range
Get the full technical details and mechanical drawings in the official PDF:
Tamron M111FM08 – 8 mm
Tamron M111FM16 – 16 mm
Tamron M111FM25 – 25 mm
We support OEM machine vision integration, custom projects, and industrial imaging solutions worldwide.
Contact our technical team now to discuss your application.
INOSAKI Limited
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Hong Kong
INOSAKI Sdn. Bhd.
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11900 Bayan Lepas, Penang
INOSAKI Pte. Ltd.
101 Upper Cross Street,
No. 06-17, People’s Park Centre,
Singapore (058357)
