Kids Portable Vision Screener Handheld Auto Refractometer SW-800

Kids Portable Vision Screener Handheld Auto Refractometer SW-800
sku: 32948784285
ACCORDING TO OUR RECORDS THIS PRODUCT IS NOT AVAILABLE NOW
$5,000.00
Shipping from: China
   Technical Details
Axis: 0-180D
Brand Name: XINYUAN
Brix Min. Div: 0.01
Brix Range: 10D
Cylinder: -3-+3D
Data acuisition time: 2s/time
Distance measurement: Automatic
Measurement Accuracy: 25D
Measurement Range: 10D
Min. Div: 0.01
Model Number: SW-800
Monitor: N/A
Name: Kids Portable Vision Screener Handheld Auto Refractometer
Power Supply: recharagable battery
Quality: CE&ISO
Size: 66
sphere: -6-+8D
Usage: Concentration
Weight: 10
Working Distance: 335mm
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