Diagnostic/Prescreening

PRECISION AND SPEED

• You simply place the lens on the lens support. The ALM detects the type of lens, guides the operator for centering and automatically confirms the measurement.
• The use of a green light eliminates the need to enter the Abbe number.
• The exclusive design of the marking system enables blocking and marking in one single operation.

GREEN LIGHT FOR PINPOINT PRECISION

• The ALM 500 and ALM 700 use a green light beam* that reduces measurement drift due to light deviation by the lens. Both measure all materials precisely and independently of the ABBE number.

EXTENDED MEASURING CAPACITIES

• The ALM lensmeters measure all types of lenses and contact lenses, including class 4 tinted lenses.
• The lens support adapts to all lens and frame curves and is perfectly suited to high base curves. The wide space under the base allows excellent positioning of frame temples.

UV TRANSMISSION

• Integrated into the ALM 700, the measurement of UV transmission requires no additional manipulation.
• Measurement of lens power and UV transmission are simultaneously carried out and displayed on the main screen.

INTER-PUPILLARY DISTANCE

• The ALM 700 also measures inter-pupillary distance (½ and full).
• An exclusive design featuring two nose supports makes operations simple and efficient.

COMFORT AND CONVENIENCE

• A tilting color screen ensures comfort for operators, from both seated and standing positions.
• A validation button positioned in the center of the support is easily accessible.
• The adjustable frame rest with graduated scale allows quick and easy measurement of the right eye/left eye height differential.
• The ALM 700 includes a highly reactive and intuitive touch screen interface, similar to that of a smartphone or tablet.