
( Model: TW-8090A ), ( Country/region Of Manufacture: China )
The Tw-8090A Auto-Lensmeter is a state-of-the-art optical instrument designed for precise and efficient lens measurement. This device is equipped with advanced auto-focus technology, allowing for quick and accurate measurements of lens diopter power, back focus, and other important parameters.
The Tw-8090A features a high-resolution LCD display that provides clear and easy-to-read measurements, making it perfect for use in a variety of settings, including optical labs, optical shops, and eye care clinics. The device is also equipped with a built-in light source, which ensures accurate measurements even in low-light conditions.
The Tw-8090A is compact and portable, making it easy to transport and use in different locations. It is also lightweight, making it easy to handle and use for extended periods of time. The device is powered by a rechargeable battery, which ensures long-lasting use without the need for frequent replacements.
The Tw-8090A is made of high-quality materials, ensuring durability and reliability. It is designed to withstand the rigors of everyday use, making it a reliable tool for optical professionals. The device is also easy to clean, ensuring that it maintains its accuracy and performance over time.
In summary, the Tw-8090A Auto-Lensmeter is a must-have tool for optical professionals who require precision and accuracy in their lens measurements. Its advanced auto-focus technology, high-resolution display, and portable design make it an efficient and reliable tool for measuring lens diopter power, back focus, and other important parameters. Its durability and long-lasting battery ensure that it remains a dependable tool for many years to come.
The Tw-8009A Auto-Lensmeter is a popular tool used in the optical industry for measuring the optical centers, back focal lengths, and other optical specifications of eyeglass lenses. Here are some pros and cons of buying this device:
Pros:1. Accuracy: The Tw-8009A is known for its high accuracy, which is crucial in the eyeglass industry. It can measure optical centers with an accuracy of 0.02mm and back focal lengths with an accuracy of 0.05mm.
2. Speed: The auto-lensmeter is designed to be fast and efficient, reducing the time it takes to measure multiple lenses.
3. Portability: The device is compact and lightweight, making it easy to transport between different locations or to use in a lab setting.
4. User-friendly: The Tw-8009A has an intuitive interface that is easy to use, even for those who are not familiar with the device.
Cons:1. Cost: The Tw-8009A is a more expensive option compared to manual lensmeters. The cost may be prohibitive for some opticians or small businesses.
2. Maintenance: The device requires regular calibration and maintenance to ensure accurate measurements. This can be time-consuming and may require specialized equipment.
3. Limited compatibility: The Tw-8009A is designed to work with specific lens shapes and sizes. If you often work with lenses that are not within the device's compatibility range, you may need to invest in additional tools.
In conclusion, the Tw-8009A auto-lensmeter is a high-quality tool that offers significant benefits in terms of accuracy and speed. However, its cost and maintenance requirements may make it a less desirable option for some opticians or small businesses. If you frequently work with eyeglass lenses and prioritize accuracy and efficiency, the Tw-8009A may be a worthwhile investment. If cost is a major concern or if you work with a limited range of lens types, you may want to consider other options.
Advanced simultaneous measurement of 108 points provides a faster measurement of 108 points provides a faster measurement with greater accuracy and reliability measurement screen easy to use with recognizable icons. Details adjustable LCD display screen tilt color screen provides you with clear view from any position such as sitting and standing. The tw 8090a provides a user friendly graphical interface for an immediate understanding progressive measurement a graph helps the operator to improve accuracy and speed in the measurement of near and far vision automatic recognition of single and progressive lens hi speed UV measurement just hold the lens through the sensor, the display will easily indicate the UV measurement by the progress bar build in thermal printer quick data print with built in printer.
Easy to reload printing paper.