dahua PFL50-L12M 12MP 1.1 Inch F1.4 50 mm Fixed Focal Lens User Guide
- June 4, 2024
- Dahua
Table of Contents
dahua PFL50-L12M 12MP 1.1 Inch F1.4 50 mm Fixed Focal Lens User Guide
System Overview
Dahua 1.1″ 50 mm lenses, with ultra-high pixel and large image sensor size, provide better visual experience. The lenses are highly compatible with C mount and comply with CE and FCC to guarentee the product quality.
Functions
Reliable Performance
Reliable performance at both high and low temperature
Large Image Sensor
1.1″ image sensor size
Scene
Applicable to cameras related with traffic issues.
Technical Specification
General
| Image Sensor Size | 1.1″ |
|---|---|
| Focal Length | 50 mm±10% |
| Pixel | 12MP |
| Max. Aperture | F1.4±10% |
| IR Correction | No |
| Chief Ray Angle (CRA) | ≤8° |
| Total Optical Length | 89.5 mm±1 mm (in air) |
| Flange Back Focal Length | 17.526 mm |
| Mechanical Back Focal Length | ≥13.5 mm (in air) |
| Field of View | 20.1° × 16.5° × 11.3°±5% @1.1″ (14.47 mm × 9.94 mm) |
| Distortion | –2% |
| Minimum Object Distance (MOD) | 1.5 m |
| Zoom Control | No |
| Focus Control | Manual |
| Iris Control | Manual |
| Mount Type | C mount |
| Product Dimensions | Φ48.5 × 80 mm |
| Color | Black |
| Casing | Metal |
| Net Weight | 0.318±0.005 kg (0.70±0.01 lb) |
| Gross Weight | 0.37±0.005 kg (0.82±0.01 lb) |
| Packaging Method | 40 pcs in each master carton |
| Packaging Dimensions | 255 mm × 455 mm × 325 mm (10.04″ × 17.91″ × 12.80″) (L × |
W × H)
Operating Temperature| –30°C to +70°C (–22°F to +158°F)
Operating Humidity| 95% (RH)
Storage Temperature| –40°C to +70°C (–40°F to 158°F)
Storage Humidity| 95% (RH)
- 12MP for excellent imaging
- Compatible with almost all image sensors sized no more than 1.1″
- Standard interface, easy installation and strong camera compatibility
- Comply with RoHS
Ordering Information
Type
| Part Number|
Description
---|---|---
HD Lens| DH-PFL50-L12M| Dahua 12MP 1.1″ F1.4 50 mm Fixed-focal Lens (Manual
Iris)
HD Lens| PFL50-L12M| General 12MP 1.1″ F1.4 50 mm Fixed-focal Lens (Manual
Iris)
Dimensions (mm[inch])
