Features: 1) Easy to use control functions, conveniently located below the screen2) Quick, accurate and easy operation for alignment and measurement3) Measures all types of lenses of all kinds of materials4) Able to measure single vision, bifocal and progressive lenses 5) Pupil distance measurement6) Chinese or English digital display selectable7) Auto power saving mode8) Thermal printer (optional)9) Optional ultra violet transmission check (optional)
Features:1) Measurement minimum pupil diameter: 2.0mm2) Pupils of patient all over the world can be measured easily3) Selectable functions mode: you can select and change diopter steps, vertexdistance
Features:1) Measurement minimum pupil diameter: 2.0mm2) Pupils of patient all over the world can be measured easily 3) Selectable functions mode: you can select and change diopter steps, vertexdistanc
Specifications:1) Range of measurement:a) Pupillary distance of two eyes: 45 - 82mmb) Pupillary distance of the left and right eyes: 22.5mm - 41mm2) Working distance measuring grades: 30cm, 35cm, 40cm
Specifications:1) Range of measurement: a) Pupillary distance of two eyes: 45 - 82mm b) Pupillary distance of the left and right eyes: 22.5mm - 41mm2) Working distance measuring grades: 30cm, 35cm, 40
Specifications:1) Material: light-weight metal / plastic2) Holds 8 trial lenses3) Lens holder with a diameter of 38mm4) Fully adjustable temple length and nose rest5) Easily changeable cylinder axis6)
Specifications: 1) Material: light-weight metal / plastic2) Holds 8 trial lenses 3) Lens holder with a diameter of 38mm4) Fully adjustable temple length and nose rest5) Easily changeable cylinder axis
Features:1) New setup leveling mechanism2) Control of spherical power:a) Capable of measurement for the fullest range of +16.75D~0~-19.00Dwith the step of 0.25Db) Furthermore by application of an auxi
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