optical astronomy

noun 0.609

optics

noun 0.604

dioptric

noun 0.563

optical

noun 0.562

adaptive control

noun 0.558

autofocus

noun 0.555

dioptrics

noun 0.547

optometry

noun 0.534

adaptive management

noun 0.534

optoelectronics

noun 0.532

optic

noun 0.526

adaptive zone

noun 0.522

fibre optics

noun 0.517

optical microscope

noun 0.515

emmetropization

noun 0.514

op art

noun 0.508

ametropia

noun 0.505

biophotonics

noun 0.502

ophthalmoscopy

noun 0.501

optical power

noun 0.501