MachineU > China Products > Chemicals > Inorganic Chemicals > Non-Metallic Products > Refractory
Digital Refractor Phoropter
Digital Refractor Phoropter
Digital Refractor Phoropter
Digital Refractor Phoropter
Digital Refractor Phoropter
Digital Refractor Phoropter
Digital Refractor Phoropter
Digital Refractor Phoropter
Digital Refractor Phoropter
Digital Refractor Phoropter
Digital Refractor Phoropter
Digital Refractor Phoropter
Digital Refractor Phoropter
Digital Refractor Phoropter
Digital Refractor Phoropter
Digital Refractor Phoropter
Specifications
Brand Name :
NANBEI
Model Number :
NB-Z3000
Certification :
CE,ISO,SGS
Place of Origin :
Zhengzhou
MOQ :
1 set
Payment Terms :
L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability :
1000 SET PER MONTH
Delivery Time :
7 work days
Packaging Details :
Wooden case
Cross Cylinder :
±25 diopters
Cross-cylinder lens :
±0.25D
Net Dimensions :
345×295×85(mm)
Net weight :
Approx.4.5Kg
Package Dimensions :
380×350×155(mm)
Gross weight :
6Kg
Description
Specifications:
● Sphere power

Range:+16.75 to -19.00D

Step:0.25D
● Cylinder power

Range:0.00D to -6.00D

( 0.00D to 8.00D with additional lens of-2.00D)

Step:0.25D
● Cylinder axis 0 to 180°,5°steps
● Cross Cylinder ±25 diopters
● Cross-cylinder lens ±0.25D
● Rotary prisms 0△ to 20△,1△ steps
● Auxiliary lens dial

［O］-Open aperture (two positions).

［R］-Retinoscopic lens,+1.50D.

［P］-Polarizing lens,(45°left eye,135°right eye).

［WMV］or［RMV］-Maddox rod,vertical.

white — left eye.

Red — right eye.

［WMH］or［RMH］-Maddox rod,horizontal.

white - left eye.

Red - right eye.

［GL］- Green Lens.

［RL］-red Lens.

［+.12］- +0.12D Sphere.

［PH］- Pin hole.

［10△I］or ［6△U］-10△ base-in-left eye.

6△ base-up-right eye (Dissociating prisms).

［±.50］-±0.50 fixed cross cyliner.

［OC］- Occluder.
● P.D.adjustment 48-75mm,1mm steps
● Standard Accessory One near point card with holder and rod,dust cover,face shield and case for lenses.
● Standard Accessory lens Two-.12D and -2.00 cylinder lenses. Two plano lenses for sealing front opening
● Net Dimensions 345×295×85(mm)
● Net weight Approx.4.5Kg
● Package Dimensions 380×350×155(mm)
● Gross weight 6Kg

The comprehensive refractor first appeared as an instrument to check the function of the extraocular muscles. It checks the concentration of light after entering the eyeball. It uses the state of the emmetropia as the standard to measure the difference in vergence and dispersion between the inspected eye and the emmetropia.Digital Refractor Phoropter

Product tags

hand held refractometer vur3t

,

adblue handheld refractometer

,

handheld refractometer prezzo
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Product Detail
Brand Name :
NANBEI
Model Number :
NB-Z3000
Certification :
CE,ISO,SGS
Place of Origin :
Zhengzhou
MOQ :
1 set
Payment Terms :
L/C, D/A, D/P, T/T, Western Union, MoneyGram
Contact Supplier
Digital Refractor Phoropter
Digital Refractor Phoropter
Digital Refractor Phoropter
Digital Refractor Phoropter
Digital Refractor Phoropter
Digital Refractor Phoropter
Digital Refractor Phoropter
Digital Refractor Phoropter

NANBEI INSTRUMENT LIMITED

Active Member
6 Years
henan, zhengzhou
Since 2008
Business Type :
Manufacturer
Main Products :
Chemical Glass Reactor, Lab Rotary Evaporator, Lab Freeze Dryer
Total Annual :
3000-5000
Employee Number :
150~200
Certification Level :
Active Member
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