VCM175-240-AL, 0.120x, 240mm FOV, 410mm WD, 1.75" Sensor
VCM Series Bi-Telecentric Lenses are specially designed for high-precision application including metrology, inspection etc.
| Product parameters | |
| Model: | VCM175-240-AL |
| Mount: | F/M42/M58 |
| Detector: | 1.75" |
| Mag.: | 0.120x |
| FOV: | 240mm |
| WD: | 410mm |
Description
Specifications
Drawing
• Large CCD size, high resolution imaging system design;
• Largest FOV from 26mm up to 300mm;
• Low distortion, good telecentricity, big aperture;
and big depth of field for high end application.
| Optical specifications | |
| Magnification(x) | 0.120 |
| Object Field of View (Φmm) | 240 |
| Working Distance (mm) | 410±5 |
| Max Sensor Size (Φmm) | 29（1.75") |
| Best Aperture (F/#) | 8 |
| Telecentricity typical (max) (deg) | <0.1 |
| Distortion typical (max) (%) | <0.1 |
| MTF30 (lp/mm) | >85 |
| Depth of Field (mm) | ±24 |
| Length of I/O (mm) | 1047.8 |
| Field of View (mm × mm) | |
| 22.53x16.9with CMV12000 | 187.7x140.8 |
| Mechanical Specifications | |
| Mount | F |
| Length (mm) | 591.3 |
| Weight (kg) | 18.03 |
1. Depth of Field is calculated value, this value could be used for imaging test, but to get sharp image in application, half of
calculated value is suggested.
2. Length of I/O = WD + Length + Back Focal Length.
