Hartmann sensor with 108 measurement points

An advanced measurement principle, that incorporates simultaneous measurement of 108 data points within the nosepiece, provides greater accuracy and reliability with easier and faster measurements.

Green measurement light

Green light close to the ISO standard gives more precise measurement values without Abbe number compensation.

Automatic lens type detection

Placing the lens on the nosepiece activates the auto lens type detection to automatically determine the lens type -not only for single focal lenses but also for multifocal lenses- switching its measuring mode accordingly for a single focal lens, bifocal or progressive lens.

Prism layout function

Entering the prism prescription value in advance allows easy blocking of lenses at the prism prescription position, by just following the target shown on the screen.

Scale mode function

Pupillary distance such as the LPD / RPD, PD, can be measured easily by aligning the marked glasses to the scale displayed on the screen. Screen color can be changed to black or white depending on marking color for greater visibility.

UV transmittance measurement

UV transmittance is presented as an intuitive display from 0 to 100% of central wavelength 365 nm (UV-A) in 1 or 5% increments. Comparison of two lenses can be easily displayed.

High-speed line printer with auto cutter

The LM-7P features a high-speed printer with easy to read printouts. Measurement data is simply and logically presented for easy explanation.

Measured data can be output as QR code. By reading this QR code, the operator can input measured data to PC. It can be also read by the NIDEK ICE-1200 Intelligent Blocker to prevent failure in processing

Full graphic vertical 5.7-inch color LCD with touch screen

The adoption of the 5.7-inch 640 x 480 dots touch screen achieves ideal layout display, superior in operation and visibility. Unique vertical design gives a sophisticated impression and greater function. Moreover, you can choose a favorite background color from many choices. By pressing an area replacement button, the alignment circle on the screen can be moved vertically by hand. This ensures optimal operation depending on the operator’s position.

Enhanced data communication capability

The LM-7 series has one RS-232C port and two USB ports as standard. Optional LAN / WLAN connections are also available, which greatly expand data communication capability.

NIDEK refraction products allow for quick and easy wireless data transfer* using
the Eye Care card, Bluetooth, WLAN or infrared communication. This is helpful for eliminating paper printouts and complicated wired connections.