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Home > Products > GENERALS > Balance and measure

GP14020, PRISM REFRACTOMETER

PRISM REFRACTOMETER

Characteristics:

Measurement of refractive index, average or partial dispersion of transparent or semi-translucent liquid and solid substances

An instrument essential for manufacturers of optical instrument and scientific research institutes and schools of higher learning

Visual aim, quick measurement, high precision and easy to operate

Measurement index n_D for solid substance: 1.30~1.95

Measurement index n_D for solid substance: 1.30~1.70

Accuracy Refractive index n_D:±5 x 10^-5

Wavelengths: 706.5, 656.3, 589.3, 587.6, 546.1, 486.1, 435.8, 404.7nm