OPTOWL FL-BC2518-VG | 1" 25mm VGA Manual Iris Lens
FL-BC2518-VG: High-Performance Machine Vision Lens for Superior Image Clarity
The FL-BC2518-VG lens from Ricoh stands out as a premier choice in its category, offering exceptional performance for machine vision applications. Engineered to deliver sharp, clear images, this lens is well-suited for a range of industrial tasks, including inspection and alignment. Its 25 mm focal length and f/1.8 maximum aperture ratio ensure bright and detailed imagery even in challenging lighting conditions. The lens is compatible with VGA-class cameras and supports a variety of formats from 1/2" to 1", making it highly versatile for different machine vision setups.
The FL-BC2518-VG features standard lock screws to control vibrations, which is crucial for maintaining focus stability during high-speed operations. It provides a wide horizontal angle of view across different formats, including 8.2° for 1/4", 11.0° for 1/3", 14.6° for 1/2", 19.9° for 2/3", and 28.2° for 1". This broad viewing range enhances its adaptability to various inspection and monitoring tasks. With a minimum object distance of 0.6 meters and a back focal length of 15.80 mm, the FLBC2518VG offers precision and durability for reliable performance in diverse industrial environments.
Features:
- Standard lenses for machine vision use
- Compatible with VGA-class cameras
- Production line handling cameras from 1/2" to 1" formats
- Lock screws as standard vibration-control measures
Applications:
- pattern matching
- component positioning
- missing-part inspection
- board mounting
- inspection of pharmaceuticals
- produce
- grains
| Format size | 1, 2/3, 1/2, 1/3" format |
| Focal length | 25 mm |
| Maximum aperture ratio | 1:1.8 |
| Iris range | 1.8-Close |
| Mount | C |
| Horizontal Angle of View - 1/4" format | 8.2° |
| Horizontal Angle of View - 1/3" format | 11.0° |
| Horizontal Angle of View - 1/2" format | 14.6° |
| Horizontal Angle of View - 2/3" format | 19.9° |
| Horizontal Angle of View - 1" format | 28.2° |
| Minimum object distance | 0.6 m |
| Back focal length | 15.80 mm |
| Filter size | 40.5 P=0.5 mm |
| Dimensions | φ42x40 mm |
| Weight | 87 g |
| Remarks | Focus & Iris lock screws |



