An automatic inspection device that can detect defects in digital camera lenses, mobile camera lenses, etc., with a single imaging.
"OLA-I" is an automatic inspection device for optical lenses designed to detect defects on the front and back surfaces of transparent curved bodies (optical lenses). It can inspect surface, back, and internal defects such as scratches, coating defects, and foreign objects in digital camera lenses, mobile camera lenses, contact lenses, pickup lenses, etc., using a combination of lighting in a single imaging process. It incorporates in-house developed image processing software, achieving high-speed and stable image processing with automatic judgment. Customization to meet specific needs is possible. 【Features】 ■ Inspects surface, back, and internal defects in a single imaging process using a combination of lighting ■ High-speed and stable image processing ■ Displays real-time image processing analysis results on the screen ■ Data management is possible *For more details, please refer to the catalog or feel free to contact us.
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basic information
【Specifications】 〔Camera Section〕 ■Effective Pixel Count: 800,000 to 5,000,000 pixels ■Imaging Sensor: 1/3 inch to 2/3 inch CCD ■Interface: IEEE std 394b, Camera Link, USB3.0 〔Lens Section〕 ■Lens: Telecentric lens, Macro lens, etc. ■Magnification: 0.1x to 10x ■Focal Length (WD): 55mm to 342mm ■Depth of Field: 0.02mm to 33.5mm ■Optical Resolution: 1.5μm and above ■Field of View: 0.71×0.87mm to 71×87mm 〔Lighting Section〕 ■Lighting: LED lighting 〔XY Stage Section〕 ■Interface: USB, RS232C, Digital I/O ■Movement Range: 300mm×300mm ■Positioning Accuracy: ±20μm ■Maximum Movement Speed: 20mm/sec 〔Subject Work〕 ■Inspection Cycle: 0.7 seconds per lens and above ■Detectable Defects: Scratches, film peeling, foreign objects, etc. 〔Automatic Inspection Software〕 ■Image Processing: Yes *For more details, please refer to the catalog or feel free to contact us.
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Applications/Examples of results
【Purpose】 ■ Detection of front and back defects in optical lenses 【Objects】 ■ Digital camera lenses, mobile camera lenses, contact lenses, pickup lenses, etc. *For more details, please refer to the catalog or feel free to contact us.
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Company information
OLA Imaging Co., Ltd. is a company primarily engaged in the development and sales of appearance inspection equipment and image processing systems. We are committed to the development and sales of fine defect imaging systems based on IT technology for image processing and imaging technology that visualizes fine objects. Our motto is to constantly question the product value in the market and to develop products while understanding our customers' needs.
