External Readings
With the Luxvision LM-45, you will be able to accurately measure spherical, cylindrical and prism powers with ease. This external lensmeter provides the reading of the power on the outside of the unit.
Portable
No need to worry about carrying a cumbersome lensmeter. The LM-45 is compact and well-packaged for travel. It's also easy to set up and will operate on AA batteries.
Versatile
This Luxvision lensmeter covers a wide range of prescriptions, with vertex powers ranging from -15.00D to +15.00D, up to 180 degrees of cylinder, and 4 prism diopters.
Vertex Power | |
---|---|
Range | -15.00 D to + 15.00 D |
Step | 0.125 D (0.00 to ±10.00 D) 0.25 D(over ± 10.00D) |
Cylindrical Axis | |
Range | 0° to 180° |
Step | 5° |
Prismatic Power | |
Range | 4 prism diopters |
Step | 1 prism diopter |
Others | |
Maximum Lens Diameter | 3.15in / 80 mm |
Eyepiece Focusing | ±5.00 D or over |
Power | DC 3 volts (2 AA size dry batteries) 50 mW |
Size and Weight | |
Height | 6.14in / 156mm |
Width | 1.02in / 26mm |
Depth | 4.65in / 118mm |
Weight | 360gr |
