
( Brand: Digital ), ( Manufacturer Part Number: 1120497 ), ( Part Type: Digital Instrument )
Introducing the 1120497 4.5V Digital Pupil Distance Ruler, a versatile and essential tool for professionals in the optical industry. This unbranded, generic device is designed to accurately measure the pupil distance, a crucial parameter in the prescription of eyeglasses and contact lenses.
The digital pupil distance ruler operates on a stable 4.5V power source, ensuring consistent and reliable performance. Its compact design makes it easy to carry and use in various settings, from optical shops to mobile clinics.
The device features a high-resolution LCD screen that displays the measured pupil distance with precision. The screen is backlit, making it easy to read even in low-light conditions. The digital display also eliminates the need for guesswork, reducing the potential for errors.
The 1120497 4.5V Digital Pupil Distance Ruler is built with durability in mind. It has a sturdy construction, with high-quality materials used in its construction. The device is also water-resistant, protecting it from accidental splashes or moisture.
The ruler includes a comfortable and adjustable headband, allowing for a secure and comfortable fit on the user's head. The headband can be easily adjusted to fit different head sizes, ensuring a snug and stable fit.
The 1120497 4.5V Digital Pupil Distance Ruler is a must-have tool for any optical professional. Its accuracy, durability, and ease of use make it an invaluable asset in delivering high-quality optical services. Whether you're a optometrist, optician, or any other professional in the optical field, this ruler is an essential addition to your toolkit.
Pros of buying a 1120497 4.5V digital pupil distance ruler:1. Accuracy: This digital device provides precise measurements of pupil distance, which is crucial in optometry and eyeglass prescriptions.
2. Convenience: The digital display makes it easy to read the results, eliminating the need for a separate measuring instrument to convert millimeters to inches.
3. Durability: As it's unbranded, it might be more affordable compared to branded alternatives, while still providing reliable performance.
Cons of buying a 1120497 4.5V digital pupil distance ruler:1. Unknown Quality: Since it's unbranded, the quality and longevity of the product are uncertain. There might be issues with the battery life or the device's overall reliability.
2. Lack of Warranty: Without a brand name, it's likely that there's no warranty or customer support available to address any potential issues.
3. Unknown Origin: There might be concerns about the device's safety, especially when it comes to the 4.5V power source, as the manufacturer is unknown.
Recommendation:If you're in need of a digital pupil distance ruler and are on a tight budget, the 1120497 4.5V digital pupil distance ruler might be a viable option. However, it's crucial to consider the potential drawbacks and invest in a product that comes with a warranty and customer support, if possible. If budget is not a primary concern, opt for a well-known brand with a solid reputation in the field of optometry.
Easy to use, measurement speed is fast. From and cooperate with the adjustable knobs, suitable for different subjects of staid. 5v dc, 3 AA batteries package included:1 x Digital pupil distance ruler are not included.
Precision optical structure, the light path is clear, measuring accurately, according to measured data, and respectively show around 40mm each in. 5mm steps display: liquid crystal Digital display fixation target: green on illuminated background focus range: 30cm to infinity illumination: shut-off: after one minute of inactivity power supply: 4. Specifications:range of measurement: 50-80mm total in. Can be left or right monocular measurements respectively.
5mm steps, 22. After the measurement with automatic shutdown and memory function, save electricity data is not lost 4.