- Ultrasonic[6]
- Testing Equipment[1]
- Surgical Instruments[6]
- Refractometers[4]
- Other Optics Instruments[6]
- Grinding Machine[6]
- Magnifiers[2]
- Other Metal Processing Machinery[6]
- Microscopes[4]
- Medical Consumables[6]
- Other Safety Products[5]
- Face Shield[1]
- Duvet Cover[1]
- Medical Cryogenic Equipments[1]
- Safety Gloves[6]
- Dental Equipments[6]
- Medical Rubber[2]
- Safety Goggles[2]
- Sterilization Equipments[6]
- Contact Person : Mr. Wang Zhixi
- Company Name : Gao Din Medical (Shanghai) Co., Ltd.
- Tel : 86-21-51053012
- Fax : 86-21-51053016
- Address : Shanghai,Shanghai,1004 RongXin Mantion No.1851 North SiChuan Road Shanghai China
- Country/Region : China
- Zip : 200081
Near vision tester
Related Product Searches:Near vision tester,High Quality,Near vision tester, auto vision tester,GCP-1400
Near vision tester
Test Distance: 36cm
CE, FDA, ISO, 1st class quality
Light weight, Easy for carrying
Promotion, 18 month warranty
Near vision tester
The refractive tests include:
1. Measurement of visual acuity using letter and illiterate E-char, and Times Roman reading types.
2. Accurate determination of presbyopic additions and other near corrections.
3. Near vision astigmatism tests.
4. Amplitude of accommodation including monocular measurements under binocular conditions.
The Binocular balance tests include:
1. Fixation disparity test for uncompensated heterophoria motor eye dominance.
2. Quantitative evaluation of fovea suppression in heterophoria patients.
3. Near point of convergence.
4. Targets for subjective cover tests for heterophoria and harmonious ARC.
Specification:
Test Distance: 36cm
Size (mm): 220(L) x 210(W) x 42(H)
Weight: 780g
Power Supply: LR6 AA/1.5V×3
Near vision tester
