7 Inch Color TFT Touch LCD Optical Refractometer Wireless System Via Bluetooth GRK8911
Optical Refractometer 7 inch color TFT Touch LCD with keratometer Wireless system via Bluetooth GRK8911
Fearure:
1. 7 inch color TFT Touch LCD : Clearer and wider Graphic User Interface(GUI)
2. Convenient function for LCD monitor : 20° tilting monitor display for user convenience
3. Automatic cutting printer paper with high speed for user convenience
4. Enhanced measurement speed : Through specially designed image chips, speed improvement for REF measurement and more accurate measurement data
5. Convenient Lock Knob : Easy-to-use Lock function only using knob for user convenience
6. Measurement for Iris and Pupils diameters : By function of image capture, user can easily measure Iris and Pupils diameters.
7. Function of temperature compensation : Regardless of inner temperature, function of temperature compensation supports highly accurate measurement data.
8. Electric powered Chinrest
9. Wireless system via Bluetooth : It allows perfect data transmission with UDR-800 and ULM-800 regardless of working environment.
Specifications:
| Technical parameter | |
| Measurement mode |
Cornea/refractometry measurement mode,keratometry/refractometry,Mode of keratometry,refractometry; refractometry measurement mode,keratometry ,CLBC mode,substrate curvature of contact lens
|
| Refractometry | |
| Vertex distance | 0,10,12,13.5,15mm |
| Spherical degree | -25.00~+22.00D(VD=12mm, 0.12or0.25D) |
| Cylinder degree | 0.00~+/-10.00D(0.12 or 0.25) |
| Axial | 1~180°(step 1°) |
| Cylinder symbol | -,+,+/- |
| Pupil distance | 10~85mm |
| Minimum pupil diameter | ¢2.0mm |
| Measuring time | 0.07sec |
| Keratometry | |
| Radius of curvature | 5.0~10.2mm |
| Corneal refractometry | 33.00~67.50D |
| Corneal astigmatism | 0.00~-15.00D (0.05/0.12/0.25D) |
| Corneal diameter | 2.0~14.0mm |
| Others | |
| Printer | Thermal printer |
| Saving settings | 3,5,10 minutes |
| Monitors | 5.6inch of TFT monitors |
| Power | AC100~240V.50/60HZ/90W |
| Product Size/weight | 248L×476W×475H(mm)/ 21kg |
| Package size: | 680Lx650Wx470H(mm) |
| Jaw panel | Max 55mm |
| Data output | Rs-232interface , video output |
Product & Service
Products:
- Ophthalmic Instruments: Auto Refractometer, Phoropter, Auto Projector, PD Meter, Trial Lens Set, LCD Vision Chart, Ophthalmic Unit, Ophthalmic Motorized Table, Ophthalmoscope, Retinoscope etc;
- Lens Testing Device: Auto Lensmeter, UV Tester, Blue Blocking Lens Tester, Stress Tester etc;
- Lens Lab Instruments: Auto Lens Edger, Hand Lens Edger, Groover, Lens Driller, Ultrasonic Cleaner, Frame Warmer, Pliers & Screwdrivers etc;
- Accessories: Lens Blocking Pads, Interliner etc.
Trade Conditions:
- Payment: TT, Western Union, L/C, Paypal;
- Lead Time: 7 - 14 working days to finish order;
- Warranty: 1 Year;
- Standard: ISO, CE, FDA
- After Sale Service: Lifelong.
About Us
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.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.


