Barco EN83
Overview
Barco EN83
Wide zoom lens for Fx400, with indexing encoders
The EN83 lens represents a new standard of lenses with extreme accuracy, and is designed specifically for the next generation of native 4K resolution Fx400 platform of projectors. It consists of 20 glass elements with different coatings for the most demanding high-resolution performance, optimized for day, night vision and IR transmission. The EN83 is of extremely high optical quality, measuring 92 line pairs per mm (lp/mm).
The lens is designed to maximize brightness, eliminate dust contamination, and withstand motion and vibration through an extremely sturdy barrel design. Additionally, it comes with dust-sealing to seal off unwanted air flow through the projector's front, through the grooves along the lens. Its high-precision motors allow for fine-tuned adjustments, while its precise read-back function keeps its position-accuracy over time.
Key Features:
- All-glass lens
- Extremely high resolution
- Stable and robust, designed for motion
Please check the Compatibility tab to make sure that this lens is compatible with your projector.
Specifications
| Lens type | Wide Zoom Lens for Fx400, with indexing encoders |
| Working F/# | F/2.1–F-2.38 Motorized iris F/2.1–9.0 |
| Zoom ratio | 1.46 motorized zoom |
| Throw Ratio | 1.1–1.61:1 (Native 4K 0.98") |
| Focal length | 25.03–36.65 mm |
| Focus Range | 1.0–15 motorized focus |
| Weight | 8.11 lb (3.68 kg) |
Downloads
Compatibility
To check whether this item is compatible with your equipment, use the form below.