Lm-300 Ophthalmic Best Price Optical Equipment China Auto Lensmeter Lensometer

Product Description

LM-300 Auto Lensmeter

Features:
1.Using hartmann multi point area measurement method to measure the progressive lens rapidly 
and accurately.
LM-300 adopts every measurement result to participate in the amount of calculation which is higher than 80 spot data, then progressive multi-focal lens can be measured more accurately.
2.No need for ABBE constant, Operation more convenient and measurement more accurate.
LM-300 adopts green LED light source, which does not require abbe constant com-pensation. thus operation is 
more simple and the measured data is more accurate.
3.Based on extensible integrated high-speed processing system.
LM-300 adopts new extensible integrated high speed processing system, high-speed image processing 
ability, operation ability of up to 4000 dmips. With this, it can quickly process image with time less than 80 ms from 
the collecting to processing
4.Support for ultra-low transmittance and low dispersion lens measurement
LM-300 makes full use of the integrated high-speed processing systems to make the processing of image receiving and data, system intelligence synchronization optimization, accurate measurement of low scatter lenses.
5.The upper limit of a prism is as high as 20delta
The upper limit of LM-300 prism measurements are both 0 20 delta in horizontal and vertical directions,with greater flexibility for measurement.
6.Automatic identification of lens type
LM-300 is equipped with automatic identification system. The system will automatically switch to corresponding measurement mode according to the measured lens characteristic parameters (divided into normal lens mode and progressive multi-focal measurement mode).

Technical Specifications:

Spherical power (spectacle lens)	-25 m-1~+25 m-1
Cylindrical power	-9.99 m-1~+9.99 m-1
Progressive ADD power	-9.99 m-1~+9.99 m-1
Spherical power (contact lens)	-20 m-1~+20 m-1
Vertex power step measurement	0.01 m-1, 0.06 m-1, 0.12 m-1, 0.25 m-1
Cylindrical lens astigmatism axis angle measurement scope	0°~180° , step 1°
Prism base angle measurement scope	0°~360° step 1°
Prism degree measurement scope	horizontal 0~20△, step 0.01△, Vertical 0~20△, step 0.01△
Measurable lens diameter	φ10mm~φ100mm
Measurable lens center thickness	≤20mm
Lens PD measurement scope	40mm~82mm step 0.25mm
Lens PH difference△PH measurement scope	0mm~50mm , step 0.25mm
Measurable lens frame leg length	0mm~160mm
Measurable anti-uv transmittance rate	0~100% step 1%
Main Engine Power Supply	direct current12V,45W
Screen	800x480 color screen, full screen touchable
Printer	thermal printing, printing paper width 57mm

FAQ
What warranty can you offer?
We offer 1 year warranty for most products, and 3 years warranty for some top quality products. At the same time, we provide lifetime after-sales support, free training, free installation instructions, free troubleshooting services and so on.
How long is the delivery time?
For regular products, normally it takes about 1 week to prepare the products, and 5-7 working days for shipping. For custom products, the preparation may take longer time.
Can I visit your factory?
Yes. We warmly welcome you to our factory anytime. Our factory is located in Chongqing, China. You can also check products in our showroom by video chat.
What's the minimum order quantity of your products?
For machines, the MOQ is 1 unit or set. For accessories and consumeables, the MOQ is different by products, it may be from 5 to 10000.
Can you customize the products with my own logo and label?
Yes, we can do that for free. Logo and label can be made according to your requirements.
Is there additional discount for distributors?
Yes. We offer discount for distributors and bulk order buyers. You can contact us to get special prices.

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Chongqing Vision Star Optical Co., Ltd - Optometry & Ophthalmic Equipment Manufacturer Since 1999

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is a professional manufacturer of ophthalmic equipment, optometry and optical lab equipment. We have been in the field of ophthalmology since 1999. Our products include , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , and so on. We have rich exporting experiences, and our products have been sold to over 150 countries. We warmly welcome every friend worldwide to visit our company or video chat with us to inspect our showroom and products.