LM-890 Auto Lensmeter

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  • Description
  • Logistics Information


7-inch HD touch color display

Streamlined, faddish, abundant and atmospheric design Green LED light source, ABBE compensation no required

High grade ABS material case, zero failure rate quality standard

Rapidly and automatically determine and measure the progressive lens in high precision

Upgraded Hartmann intelligent measurement technology, faster, more accurate and more stable


1. Sphere: 0D to +/-25D (0.01D/0.06D/0.12D/0.25D steps)

2. Cylinder: 0D to +/-10D (0.01D/0.06D/0.12D/0.25D steps)

3. Axis: 0 to 180 degree (1 degree step)

4. ADD: 0 to 10D (0.01D/0.06D/0.12D/0.25D steps)

5. Prism: 0 to 15 degree (0.01 degree)

6. Cylinder mode: +, +/-, -

7. Prism mode: X-Y: Cartesian Coordinates H: l,O .V: U,D

P-B: Polar Coordinates

mm: mm expression

8. Reading resolving power: 0.01 D/0.06D/0.12D/0.25D PD measure

9. Measure single vision lens, bifocal lens, trifocal lens and progressive lens, etc.

10. Contact lens measure

11. UV transmissivity test

12. Measurable transmissivity : >10%; > 20%at± 10D and over

13. Contact lenses: 0 to±25D,BC 6.00 to 9:00

14. Display: 7.0-inch HD touch color display

15. Menu: readable diagram, easy operation

16. Lens diameter: 20mm-100mm

17. Power source: AC100 ( ±10%)-240 (±10% ) V 50/60Hz 40VA

18. Power consumption:40W

19. Weight:6.8kgs

20. Dimensions (packing): 565mm*350mm*355mm (W*D*H)

21. Environmental condition:

Temperature: 5-40℃(In usage )

-20-60℃( In storage/transference)

Humidity: 30-85% (Non-condensing) (In usage)

10-95% (In storage/transference)

Atmospheric pressure: 700-1060hpa

Altitud: up to 2000m

Others: No harmful dust or smoke

  • 1. Seafreight or Airfreight Service: AIR SEA TRANSPORT INC. (http://www.airseagroup.com.cn)
  • 2. Express: DHL, FEDEX, UPS, TNT, EMS With special discount, our company always selects DHL as our main express service.
  • 3. Other: The customer can nominate your usual forwarder.
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