aLM-100 Basic Auto Lensmeter

Regular price $1,999.99

Introducing the aLM-100 Basic Auto Lensmeter, designed and manufactured in Japan by asahi vision with state-of-the-art components for providing an exceptional accuracy at an unmatchable price.

The aLM-100 includes the essential features needed by today's eye care professionals for their fast-paced practice.

Introductory video


  • Easy to use - you don't need to be an experienced user to perform measurements.
  • Fast, accurate and precise readings - by means of our Hartmann plate design and calculation algorithm.
  • Greenlight beam - a reliable light source for achieving better accuracy on measurements.
  • An improved optical system - able to predict lens type and automatically switches measuring mode for precise measurement when the "Auto Prog" function is enabled.
  • Compatible with high curved lenses - this kind of glasses (i.e. sports goggles) can be measured thanks to the body design of the aLM-100.
  • Contact lenses measurement - easily performed with included nosepiece accessory.
  • Sleep mode (Energy-saving) - if the aLM-100 has not been used for a set period of time (3, 5, 10 min), it will automatically enter into power saving mode.


Its 4.3" color Touch Panel gives the aLM-100 a sense of modern design and makes it a user-friendly device.
The black background makes the display easy-to-read and the on-screen menu design is simple and easy to use even for beginners.

aLM-100 Splash Screen aLM-100 Prism Measurement Screen aLM-100 Single Focus Measurement Screen aLM-100 Progressive Measurement Screen - Far Point aLM-100 Progressive Measurement Screen - Near Point
Splash Screen
Prism Meas. screen
Single Focus Meas. Screen
Progressive Meas. Screen [Far Point]
Progressive Meas. Screen [Near Point]

What's in the box?

  • Contact lens measuring nosepiece
  • Dust cover
  • Instruction manual
  • Power cable

Also includes:

  • One year warranty in parts
  • Technical support in the US

Product Specifications

Model aLM-100
Spherical power -25D ~ +25D (0.01/0.12/0.25 step)
Cylindrical power 0 ~ ±10D (0.01/0.12/0.25 step)
Axis angle 0 ~ 180° (1° step)
ADD power 0 ~ +10D (0.01/0.12/0.25 step)
Prism power 0 ~ 10Δ (0.01/0.12/0.25 step)
Measurable lens diameter Max 100 mm
LED wavelength 528 nm
Printer Not Included
User interface 4.3-inch TFT LCD Touch Panel Screen
Built-in "Hold" function button
Power supply Power supply voltage 100 to 240 VAC (50/60 Hz)
Power consumption Max 13 VA
Sleep mode OFF, 3, 5 and 10 minutes (selectable)
(H x W x D)
16.2 x 8.7 x 11.9 in (412 x 222 x 301 mm)
Weight 8.0 lbs (3.6 kg)
During use
Temperature +10 ~ +35°C
Humidity 30 ~ 85%
Installation site Indoors
Packing conditions (Transport & Storage)
Temperature -10 ~ +55°C
Humidity 10 ~ 85%