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LM-1800 Automated Lensmeter
LM-1800 Automated Lensmeter
The Marco LM-1800 automated lensmeter represents the latest technology in lens detection and measurement, providing simple and rapid operation.
LM-1800 Auto Lensmeter
The Marco LM-1800 automated lensmeter represents the latest technology in lens detection and measurement, providing simple and rapid operation. Automatic detection of lens type, fast testing time, and rich feature list with customizable operations create unparalleled functionality and versatility, making it the most advanced automated lensmeter in the market today.
- Hartmann-Shack wavefront technology
- Green Sensor for high index lenses
- Automatic lens detection and measurement
- UV transmittance
- Sphere -25D to +25D, Cyl 0D to ±10D, Prism 20Δ
- 5.7″ tilt LCD monitor with enhanced viewing angle
- Touch panel display
- ‘Smart’ IC card and Ethernet interface for data transfer
- Printer option with auto feed and cut
- Frame bridge alignment guide
Lensmeters /
LM-1800 Automated Lensmeter
Get fast, accurate lens measurements at the touch of a button with the Marco LM-1800.
Shack-Hartmann Sensor
Advanced measurement of 108 points within the nosepiece provides easier and faster measurements with greater accuracy and reliability.
Green Measurement Light
A special wavelength of light used when measuring high index lenses–closer to E-line. The ISO standard gives a more precise measurement value without having to change the Abbe Value.
Automatic Lens Type Detection
Placing a lens on the nosepiece activates the auto lens detection mode, which determines if a lens is a single vision or progressive lens. The LM automatically adjusts to the appropriate measuring mode for the lens type.
5.7″ LCD Touch Screen
Full color and graphic LCD display offers clear and easy recognition of various values, from single-vision lens to progressive lens. 5.7″ Tilt LCD Touch Monitor with enhanced viewing angle allows operator to sit or stand.
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 Printer
The high-speed printer is fast and has easy-to-read printouts as well as an auto-cutter. Replacing a new roll of paper is easy and takes only a few seconds.
Also Included:
- Wide Prism Measurement Range
- Net Vertical Prism
- PD Measurement
- Built-In Eye Care IC Card Reader
- Self-Inking Lens Marking Pens
- Ethernet Interface
The Marco LM-1800 Automated Lensmeter is a highly accurate and easy-to-use instrument equipped with a wide range of advanced features.
LM-1800 Automated Lensmeter Specifications
Technical Details
| Sphere (Spectacle lenses) | -25 to +25 D |
|---|---|
| Sphere (Contact lenses) | -25 to +25 D (BC=6.0 to 9.0), (0.01 / 0.06 / 0.12 / 0.25 D increments) |
| Cylinder | 0 to ±10 D (-, MIX, +), (0.01 / 0.06 / 0.12 / 0.25 D increments) |
| Axis | 0 to 180º (1º increments) |
| ADD | 0 to +10 D (Add, Ad2) |
| Prism | 0 to 20∆, (0.01 / 0.06 / 0.12 / 0.25∆ increments) |
| Prism Mode | ∆, , Base In / Out, Base Up / Down |
| PD Measurement | (LM-1800PD) 20.0 to 49.5 mm (monocular), Single vision PD, Progressive lens far vision PD |
| UV Transmittance | 0 to 100% (1 or 5% increments) Measurable lens diameter |
| Spectacle Lenses | 20 to 120mm |
| Contact Lenses | Larger than the inner diameter of the nosepiece (ø5 mm) |
| Measurable Transmittance | 10% and over (20% and over for ±15 to ±20 D) |
| Compensation Function For High Index Lenses | The abbe number is changeable in the range of 20 to 60 |
| Marking System | Ink cartridge type • Wavelength / Points measured 535 nm (green) / 108 within nosepiece |
| Printer | Thermal line printer with auto cutter (paper width: 58 mm) |
| Power Supply | AC 100 to 240 V, 50 / 60 Hz |
General Info
| Display | 5.7-inch color full graphic TFT-LCD, 640 x 480 dots with LED backlight |
|---|---|
| Interface | RS-232C, USB2.0 HOST, USB2.0 FUNC, 0/100BASE-T Ethernet – 1 port each |
| Measuring Time | 0.06 second ±10% (minimum) Power Consumption 60 VA |
Dimensions
| Measurements | 220 (W) x 252 (D) x 430 (H) mm 8.7 (W) x 9.9 (D) x 16.9 (H) in |
|---|---|
| Mass (Approximate) | 5.0 kg / 11.0 lbs. |
Accessories
| Standard Accessories | Printer paper, Power code, Nosepiece for contact lenses, Measuring Progressive Power Lenses explanation guide |
|---|---|
| Optional Accessories | IC card (Eye Care card), Interface cable, USB, cable, Foot switch, Ink cartridge (Red/Blue), Ink cartridge, Ink pad type marking unit, Barcode scanner, Magnetic card reader |
LM-1800 Automated Lensmeter
