The tests incorporated in the unit are as follows:
- Fixation disparity test
- Polarised foveal suppression test
- Polarised test for arc & suppression in strabismus
- Polarised bichromatic test
- Polarised cross-cylinder target & visual acuity balance test
- Measurement of the monocular amplitude of accommodation under binocular conditions
- Stereopsis test
- Tangent scale & spotlight
- N5-N12 Times reading fonts
- Dominant-eye & accommodation convergence relationship test
- Visual acuity charts (both letter & E) in decimal notation
- Near point convergence