For over a century, Bellingham + Stanley has been at the forefront of instrument design and technology in the field of refractometry and polarimetry. Bellingham + Stanley has developed pioneering optical technology which is used all around the world. Customers use Bellingham + Stanley refractometers and polarimeters to expertly and reliably measure and control throughout the world’s food, drinks, pharmaceutical, chemical and petroleum industries. Bellingham + Stanley offer the following products and solutions:

- Refractometers
- Polarimeters
- Polarimeter Sample Tubes
- Certified Reference Materials