Vision sensors solve simple inspection applications, are easy to use, and provide a simple pass/fail or go/no-go result. At speeds up to 6,000 parts per minute, Cognex In-Sight® 2000 vision sensors detect a part for inspection by finding an actual part feature. Photoelectric sensors cannot do this. Once a vision sensor detects a part, it uses vision tools to perform defect detection and inspection applications. These vision tools can detect and inspect even the most challenging part features such as clear objects and printed text.