Fujinon CF35ZA-1S | 1.2" 35mm 4D High-Resolution Fixed Lens, 24MP, C-Mount, 2.74µm Pixel, 90% Illumination, CRA 4.5°
The Fujinon CF35ZA-1S is a precision-engineered 35mm fixed focal length lens designed for large-format, high-resolution machine vision sensors. Optimized for 1.2" type sensors with 2.74µm pixels (24MP) and 1.1" type sensors with 2.5µm pixels (23MP), it delivers exceptional sharpness and uniformity from center to edge. With over 90% relative illumination at F4.0 and a low Chief Ray Angle (CRA) of 4.5°, the lens minimizes peripheral light fall-off and maintains high contrast without correction, ensuring low noise and superior clarity in industrial imaging. It supports top-performing sensors such as Sony IMX530, IMX253, IMX255, and IMX183, making it ideal for demanding inspection and metrology applications.
Engineered for durability, the CF35ZA1S features FUJIFILM’s patented vibration- and impact-resistant mechanical structure, passing JIS C 60068-2-6 testing with optical axis deviation kept under 10µm even after 10G impacts. The compact φ39mm housing supports large-format sensors while maintaining a lightweight 165g profile. Its internal focusing design prevents length change during operation, and the manual iris (F1.8–F16) allows precise light control. Additional features include anti-separation screws, three lockable iris/focus positions, a filter thread of M37.5 x 0.5, and minimal TV distortion (-0.32%). The result is a robust, high-resolution lens engineered for stable performance in robotic vision, 3D scanning, high-speed inspection, and industrial automation.
Features:
- 35mm fixed focal length with 4D High-Resolution design
- Supports 1.2" (2.74µm, 24MP) and 1.1" (2.5µm, 23MP) sensors
- Over 90% relative illumination at F4.0 for edge-to-edge brightness
- CRA 4.5° for reduced peripheral shading
- Optimized for Sony IMX530, IMX253, IMX255, IMX183 sensors
- Compact φ39mm housing, weight 165g
- Vibration- and impact-resistant (up to 10G impact)
- Internal focusing design prevents length change
- Manual iris (F1.8–F16) and manual focus control
- Low TV distortion (-0.32%)
Applications:
- High-resolution machine vision inspection
- Robotic vision and automation
- 3D scanning and metrology
- Semiconductor inspection
- Electronics and PCB inspection
- Precision measurement systems
- Industrial quality control
- High-speed production line monitoring
| Focal Length | 35mm |
| Iris Range (F. No) | F1.8–F16 |
| Angle of View | 23.0° × 17.3° |
| Working Distance | 200mm – ∞ |
| Focus Operation | Manual |
| Iris Operation | Manual |
| Filter Thread | M37.5 × 0.5 |
| Mount | C-Mount |
| Weight | 165g (approx.) |
| Sensor Size (Standard) | 1.1" (2.5µm), 1.2" (2.74µm) |
| Sensor Size (Max) | 4/3" (3.45µm) |
| Chief Ray Angle (CRA) | 4.5° |
| TV Distortion | -0.32% |
| Dimensions | φ39 × 67.3mm |
