Refractive Index Liquid Series M 1.81 is formulated for use with the GemPro Refractometer to obtain accurate gemstone refractive index readings. This contact liquid creates the necessary optical interface between the stone and prism, ensuring clear shadow edges and reliable measurement results.
Features
- Series M refractive index liquid rated at 1.81
- Designed for use with the GemPro Refractometer
- Provides proper optical contact between gemstone and prism
- Supplied in a small precision bottle for controlled application
- This is the only refractive index liquid supplied for this instrument
- Non-returnable and non-refundable
Specifications
| Refractive Index |
1.81 |
| Series |
M |
| Net Weight |
10 g (0.35 oz) |
| Intended Use |
GemPro Refractometer |
Notes
This liquid may not be suitable for refractometers other than the GemPro Refractometer. Apply sparingly and clean the prism thoroughly after use to maintain instrument accuracy. This product is non-returnable and non-refundable.
