OPTOWL FL-BC7528-9M | 1" 9MP 75mm Manual Iris Lens
RICOH FL-BC7528-9M Manual Iris Lens for High-Resolution Imaging
The RICOH FL-BC7528-9M Manual Iris Lens is a high-performance optical solution designed for compatibility with 1" format cameras, supporting resolutions up to 9 megapixels. This lens is ideal for applications requiring precision, clarity, and high resolving power. Engineered with a fixed focal length, the FL-BC7528-9M ensures consistent image quality across the entire frame, from center to edge, with a remarkable resolving power of 135 lp/mm. The compact design of this lens makes it an excellent choice for integration into various imaging systems where space is a constraint.
This 9-megapixel lens is equipped with locking screws, providing secure attachment for C- and CS-mount cameras, ensuring stability during operation. Whether you’re engaged in visual inspection, quality control, or high-resolution imaging, the FL-BC7528-9M delivers outstanding performance, making it an essential tool for professionals in the imaging industry. Its high-resolution capabilities are particularly well-suited for detailed inspections and surface analysis tasks in various industrial and manufacturing environments.
Features:
- Fixed focal length lens
- high-resolution
- compact Design
- 9 Megapixel lens
- with locking screws
- for C- and CS- Mount cameras
- High resolving power of 135 lp/mm from centre to corners of the image
Applications:
- Visual inspection of printed circuit boards and sheet materials (metal, paper, film)
- Verifying type on printed matter
- Inspecting the shape, color, and surface of food and pharmaceuticals for erros
- Confirming hairline cracks and other surface defects on diameter sheet metals
- Checking for missing pixels on LCD monitors
- Visual and foreign substance inspections on everything from precision machined items to containers
- In capturing precision machining products such as electronic substrates and wafers
| Format Size | 1" |
| Focal Length | 75 mm |
| Maximum aperture ratio | 1:2.8 |
| Iris Range | 2.8~32 |
| Mount | C |
| Horizontal Angle of View 1/3" Format | 3.7° |
| Horizontal Angle of View 1/2" Format | 4.9° |
| Horizontal Angle of View 1 1/8" Format | 5.5° |
| Horizontal Angle of View 2/3" Format | 6.7° |
Horizontal Angle of View 1"Format | 9.8° |
| Min. Object Distance | 0.25m |
| Back Focal Length | 21.3mm |
| Filter Size | 40.5 P=0.5mm |
| Dimensions | φ42mmx81mm |
| Weight | 189g |
| Comments | Focus & Iris lock screws |



