Machine vision lenses
FA lens series (VFA4), 12 mm, 1.1", C-Mount (LS-VFA4-111-20M12)
Model LS-VFA4-111-20M12
FA lens series: compact design, adjustable aperture, ultra-high resolution and minimized distortion; supports 1/1.8", 1/1.7", 2/3", 1" sensors, max sensor 1.1".
Features
- Compact design
- Adjustable aperture
- Ultra-high resolution
- High performance with minimized distortion
- Support 1/1.8", 1/1.7", 2/3", 1" sensor, max sensor 1.1"
- 2.high contrast,stable structure
Specifications
| Model | LS-VFA4-111-20M12 |
|---|---|
| Mount | C-Mount |
| Temperature range | 10~+50℃ |
| Storage temperature range | 20~+60℃ |
| Focal Length | f=12mm |
| F/NO | F=1:2.8-16 |
| Picture size | 1.1" / 1" |
| Field of view H (1.1") | 61.9° |
| Field of view H (1") | 56.9° |
| Field of view V (1.1") | 47.5° |
| Field of view V (1") | 44.1° |
| Field of view D (1.1") | 72.7° |
| Field of view D (1") | 67.9° |
| Focus Distance | 0.1M-∞ |
| Rel.illumination | ≥65% |
| Flange back | 17.526mm in air |
| Back focus | 10.31mm in air |
| Front/Rear Effective Dia | dia. 25.8mm/dia. 13.5mm |
| Mount (product parameters) | C-Mount |
| Detector | 1.1" |
| Sensor format | 1.1" |
| Shipping weight | 0.38 kg |
Complete the station
The configurator matches a camera, lens, light, light controller and cables to each other, and to this part.
Configure a system Selection guideOther sizes in the FA lens series (VFA4) series
| Model | Size | Price | Availability | |
|---|---|---|---|---|
| LS-VFA4-230-5M08 | 8 mm, 2/3", C-Mount | $99.00 | 3 in stock | View |
| LS-VFA4-230-5M12 | 12 mm, 2/3", C-Mount | $109.00 | 3 in stock | View |
| LS-VFA4-230-5M16 | 16 mm, 2/3", C-Mount | $109.00 | 2 in stock | View |
| LS-VFA4-230-5M25 | 25 mm, 2/3", C-Mount | $129.00 | 5 in stock | View |
| LS-VFA4-230-5M35 | 35 mm, 2/3", C-Mount | $139.00 | 3 in stock | View |
| LS-VFA4-230-5M50 | 50 mm, 2/3", C-Mount | $159.00 | 4 in stock | View |
| LS-VFA4-111-10M75 | 75 mm, 1.1", C-Mount | $359.00 | 5 in stock | View |
| LS-VFA4-111-20M16 | 16 mm, 1.1", C-Mount | $459.00 | 5 in stock | View |
| LS-VFA4-111-20M25 | 25 mm, 1.1", C-Mount | $469.00 | 3 in stock | View |
| LS-VFA4-111-20M35 | 35 mm, 1.1", C-Mount | $479.00 | 2 in stock | View |
| LS-VFA4-111-20M50 | 50 mm, 1.1", C-Mount | $499.00 | 5 in stock | View |