Reviews
![Technical corollary: Analysing the Bell & Ross BR V2-94 Chronograph crystal with the SAM](https://i0.wp.com/deployant.com/wp-content/uploads/2017/08/composite.jpg?resize=312%2C198&ssl=1)
Technical corollary: Analysing the Bell & Ross BR V2-94 Chronograph crystal with the SAM
Ultrasonic scanning is not new. A familiar application would be ultrasound scan of an unborn baby, during which we would probably hear excited yelps when parents…