|Model Number:||ARK860(GRK8920)||Display:||5.7inch LCD Screen|
|Printer:||Within Built Printer||Pupil Distance:||30~85mm|
|Vertex Distance:||0mm, 12mm, 13.75mm||Chart:||Auto Fog|
Optometry Optical Refractometer,
Auto Focusing Optical Refractometer,
5.7" Display Optical Refractometer
Optical Refractometer ARK-860 with keratometer FDA and CE | optometry optical refractometer Auto Focusing | View
1.With Auto-tracing feature, operator can adjust the focus and alignment in up and down directions.
2.With Auto video taping feature, operator can take measurements automatically once equipment obtains satisfactory focus and alignment.
3.With Servo Chin-Rest, operator can adjust height of Chin-rest easily.
4.Display is tilt-adjustable.
5.Printer has a paper auto-cut feature
Ref/Keratometry, Flip Monitor 7" Touch Auto Trace SPHERE +/-20D CYLINDER +/-10.00
|of measurement||Sphere||-20~+20D(VD=12) 0.125D step|
|Cylinder||-10~+10D 0.125D step|
|Vertex distance||0mm, 12mm, 13.75mm|
|Min Pupil Size||ø2.0mm|
|Keratometry||Radius of curvature||5.0~10mm(increment: 0.01mm)|
|Corneal power||33.00~67.00D(when corner equivalent refractive index is 1.337) (increment selectable from 0.12, 0.25D)|
|Corneal astigmatism||0.0~8.00D(increment selectable from 0.12,0.25D)|
|Corneal diameter||2.0~12.0mm(increment: 0.1mm)|
|Memory of data||10 measure value for each right and left eye|
|Display||5.7″ TFT LCD|
|Power supply||110V~220V±10% 50Hz 60VA|
Product & Service
Since from 2005, JingGong Optical started searching made in China optical instruments for optical wholesalers and chain stores, with many years’ experience and investment in this field, Now JingGong Optical is innovating, manufacturing & exporting a wide range of ophthalmic instruments, eyewear laboratory equipment, lab tools & accessories, if you are optical instruments wholesaler, optical shop, eye care hospital or lens laboratory, you can have best solutions from our instruments category.
In accordance with International & regional standards, JingGong Optical products are following ISO, CE & FDA instructions, also has warranty policy & maintenance service on each products, we are always working with customers to improve products and technology.