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Testing scope | 90° |
Testing distance | 30 cm |
Background light | white31.5asb, yellow315asb |
Visual target | 0.08 asb -10000 asb (0-51DB) |
Target size | Goldmann I , II, Ⅲ, IV, V |
Visual target stimulation time | 200 ms |
Visual target interval time | Standard and custom |
Threshold policy | Macula, 10-2, 24-2, 30-2, 60-4, nasal side |
Upper threshold policy | C-40, C-64, C-76, FF-81, FF-120, FF-135…… |
Special detection strategy | Esterman monocular, Esterman binocular, upper 36°screening, blind point testing |
Yellow- blue testing | Standard 440nm blue V visual target + 315asb OG530 yellow background brightness |
Visual target | Red, blue |
Dynamic policy | Standard dynamic, blind dynamic, dark spot dynamic, straight line dynamic |
Custom policy | Static custom dynamic custom |
Pupil size measurement | Auto |
Fixation monitoring | Physiological blind spot monitoring, eye position monitoring, eye position moving alarm, eye tracking curve |
Environment light testing | Auto |
Analysis software | Reliability analysis , single report, triple report, GHT glaucoma semi vision report, GPA glaucoma developing analysis, VFI analysis, Blue-yellow analysis |
System | Win7 above |
Processing time
According your order list. we will supply delivery time .
Commonly is 5-7 work days after we confirm payment
Shipping time
By Express : 3-7 days . Door to door service
By Air : 3-7 days . (the goods arrival at your local air ports
By sea : 30-40 days (the goods arrival at your local sea ports )
PS : by air or by sea, if you need door to door service, please tell us . we will help you checking the extra door to door cost.
How many months warranty do you provide ?
one year
What should I do if the machine have question ?
For ensuring all the items are in good quality, we will test all products before the packages were sent out. Once the machine have some question, please don't worry. kindly send us some images of the situation , Video and machine series, and explain the question in where . we will supply solution to you deal soon.
What should I do if the spare parts is broken in Warranty ?
If in Warranty, some spare parts broken in the Use. kindly supply picture or video , and machine series number .
We will send the spare parts by express to you soon.. and we bear express cost .
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