Computar VL2520U-MPZ 1”, 25mm, f2.0, 20MP, LensConnect, C-mount Lens
The Computar VL2520U-MPZ is a high-resolution motorized lens engineered for precision machine vision and industrial imaging systems requiring accurate, repeatable focus control. Designed to support up to 20-megapixel sensors, including popular large-format sensors like the Sony IMX183, this lens delivers exceptional image clarity, contrast, and edge-to-edge sharpness across the entire field of view.
With a 25mm focal length and fast f/2.0 aperture, the VL2520U-MPZ is well suited for applications that require a balanced field of view with strong light-gathering capability. Its advanced floating focus design ensures consistent high-resolution performance from close working distances to infinity, minimizing aberrations and maintaining image integrity throughout the focus range.
The lens features LensConnect technology, enabling precise remote control of focus and iris via USB. Integrated stepper motors provide highly accurate positioning with excellent repeatability, making it ideal for automated inspection systems, robotics, and setups where manual adjustment is impractical. The P-Iris mechanism allows for fine-tuned exposure control, optimizing depth of field and image quality in dynamic lighting conditions.
Built for seamless integration, the VL2520UMPZ uses a standard C-mount interface and includes user-friendly control software for quick setup and configuration. This makes it an efficient solution for engineers and system integrators looking to reduce setup time while maintaining precise optical performance.
Key Features:
- Supports up to 20MP resolution for ultra-high-detail imaging
- Optimized for 1” format sensors, including Sony IMX183
- 25mm focal length for mid-range field of view applications
- Fast f/2.0 aperture for improved low-light performance
- Motorized P-Iris with remote adjustment for precise exposure control
- USB-powered LensConnect interface for simplified integration and control
- Floating focus design maintains sharpness from near to far distances
- High-precision stepper motors for repeatable, automated focus control
- Includes free control software for easy installation and operation
- Standard C-mount compatibility with a wide range of industrial cameras
| Model No. | VL2520U-MPZ | Effective Lens Aperture | Front: φ19.2 mm Rear: φ17.1 mm |
| Focal Length | 25 mm | Distortion | 1 Type: 0.0% 2/3 Type: 0.0% 1/1.8 Type: 0.0% |
| Max. Aperture Ratio | 1:2.0 | Back Focal Length | - |
| Max. Image Format | 12.8 mm x 9.6 mm (φ16 mm) | Flange Back Length | 17.526 mm |
| Operation Range - Iris | F2.0 - F16.0 | Mount | C-Mount |
| Operation Range - Focus | 0.15 m - Inf. | Filter Size | M35.5 P=0.5 mm |
| Control - Iris | Manual | Dimensions | φ37.5 mm x 35.7 mm |
| Control - Focus | Manual | Weight | 73.1 g |
| Object Dimension at M.O.D. - 1 Type | 66.9 mm x 50.1 mm | Object Dimension at M.O.D. - 2/3 Type | 45.9 mm x 34.4 mm |
| Object Dimension at M.O.D. - 1/1.8 Type | 37.5 mm x 28.1 mm | M.O.D. | Minimum Object Distance |
| Angle of View - 1 Type | D: 35.5° H: 28.8° V: 21.8° | Angle of View - 2/3 Type | D: 24.9° H: 20.0° V: 15.1° |
| Angle of View - 1/1.8 Type | D: 20.5° H: 16.4° V: 12.4° | Operating Temperature | -10°C - +50°C |
