Dependable ultrasound accuracy for precise cataract planning.
The Ray Vision PM-300 is a reliable ophthalmic biometer designed for accurate axial length measurement and IOL power calculation. It is widely used in cataract surgery planning and offers consistent performance with user-friendly operation.
The Ray Vision PM-300 is an ultrasound-based A-scan biometer developed for precise eye measurements before cataract surgery. It measures axial length, which is the most important parameter for calculating intraocular lens (IOL) power.
The device uses contact ultrasound technology, making it effective even in dense or mature cataracts where optical biometers may not provide readings. It offers stable waveform display, automatic measurement modes, and built-in IOL calculation formulas.
The PM-300 is compact and suitable for small clinics, hospitals, and outreach eye camps. Its simple interface allows technicians and doctors to operate it easily with minimal training.
This device supports accurate surgical planning and helps reduce refractive surprises after cataract surgery.
Key Features
The Ray Vision PM-300 is used for:
It ensures reliable measurement in routine and complex cases.
1. What is the Ray Vision PM-300 used for?
It is used to measure axial length and calculate IOL power before cataract surgery.
2. What type of technology does it use?
It uses ultrasound A-scan technology.
3. Can it measure dense cataracts?
Yes. Ultrasound works well in mature or dense cataracts.
4. Is it portable?
Yes. The device is compact and easy to transport.
5. Does it include IOL calculation formulas?
Yes. It has built-in formulas for lens power calculation.
6. Is it suitable for small clinics?
Yes. It is ideal for small and medium eye clinics.
7. Is the measurement painful?
It is a contact method, so mild discomfort may occur, but it is generally well tolerated.
8. Who can operate this device?
Trained ophthalmic technicians or ophthalmologists.
