VCM120B-26-AL, 0.308x, 26mm FOV,72mm WD, 1/2" Sensor
VCM Series Bi-Telecentric Lenses are specially designed for high-precision application including metrology, inspection etc.
Note: Some products will have changes in appearance and parameters. Please contact our sales team for the latest information.
Note: Some products will have changes in appearance and parameters. Please contact our sales team for the latest information.
| Product parameters | |
| Model: | VCM120B-26-AL |
| Mount: | C-Mount |
| Detector: | 1/2" |
| Mag.: | 0.308x |
| FOV: | 26mm |
| WD: | 72mm |
Description
Specifications
Drawing
VCM Series Bi-Telecentric Lenses are specially designed for high-precision application including metrology, inspection etc., these lenses feature a varity of FOV up to 300mm, customized design for 1/2.5" ~1.1" sensor, and bi-telecentric design for high quality imaging.
- Optimized for 1/2.5"~1.1" C-Mount cameras;
- Large FOV from 26mm upto 300mm;
- Excellent resolution for high pixel cameras;
- Low distortion, good telecentricity,big aperture and big depth of field for high end application.
| Optical specifications | |
| Magnification(x) | 0.308 |
| Object Field of View (Φmm) | 26 |
| Working Distance (mm) | 72±2 |
| Max Sensor Size (Φmm) | 8.0(1/2") |
| Best Aperture (F/#) | 4.7 |
| Telecentricity typical (max) (deg) | <0.1 |
| Distortion typical (max) (%) | <0.1 |
| MTF30 (lp/mm) | >226 |
| Depth of Field (mm) | ±1 |
| Length of I/O (mm) | 195.6 |
| Field of View (mm × mm) | |
| 6.44x4.62 with 9J003 | 20.9x15.0 |
| Mechanical Specifications | |
| Mount | C |
| Length (mm) | 106.1 |
| Weight (kg) | 0.28 |
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.
