Features Overview:
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Precision measurement: LM-300 relies on the multi-point area measurement method from Hartmann to measure progressive lenses quickly and accurately. This method uses the data from over 80 spot measurements to ensure the most precise calculation possible.
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Simple and accurate operation: With LM-300, forget about the ABBE constant. This model utilizes a green LED light source and requires no ABBE constant compensation, making the operation simpler and the measurements more precise.
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High-speed processing system: The LM-300 features an extensible, integrated high-speed processing system with an impressive operation ability of up to 4000 DMIPS. This allows it to process images from capture to processing in less than 80ms.
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Support for low light transmission and dispersion: LM-300 employs its high-speed processing system to process the received images and data quickly, ensuring accurate measurements of lenses with low light scattering.
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Enhanced prism measurement: With an upper limit of 20 delta in both horizontal and vertical directions, the LM-300 offers flexible and wide-ranging measurement capabilities.
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Automatic lens type identification: LM-300 comes with a system that automatically detects the lens type based on its characteristic parameters. It will automatically switch between normal lens mode and progressive multi-focal measurement mode as needed.
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Comprehensive result printout: LM-300 supports the printout of PD, PH, and UV measurement results. You’ll get full insight about any glasses you measure.
The LM-300 is available in two color options – black and white. By default, we opt for the sleek white model unless a specific color request is placed.
Specifications:
Spherical power (spectacle lens) ranges from -25 m-1 to +25 m-1; Cylindrical power from -9.99 m-1 to +9.99 m-1; Progressive ADD power from -9.99 m-1 to +9.99 m-1; Spherical power (contact lens) from -20 m-1 to +20 m-1. There’s a variety of other specifications relating to measurements such as Vertex power step, Astigmatism axis angle, and much more. Detailed measurement scopes for these parameters can be seen below.
