Digital pupilometer (a device for measuring center-to-center distances) LY-T-27AT
LY-T-27AT
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Description: Pupilometer is a device for measuring the distance between the pupils
- Measurement method: corneal reflection
- Measuring range: 45 - 82 mm (total RC), 22.5 - 41 mm (separately for each eye)
- Measuring step: 0.5 mm
- Display: digital liquid crystal display
- Focus point: green point on a luminous background
- Focus distance: 30 cm - ∞
- Diopter adjustment: yes
- Ocular occluder: no
- Product size: 220 * 170 * 60 mm
- Weight: 0.6 kg
- Power supply: DC, 3V - 2 AA batteries
- Power: 10W
Описание
Pupillometer is a precise optical instrument for measuring the interpupillary distance. This compact hand-held device is used when selecting points, and also to measure the distance from the front surface of the cornea to the lens or spectacle frame.
Use the method of simultaneous points of light. The operator needs only to combine the bright spot (reflection) on the pupil of the patient with the mark in the viewfinder of the device.
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