$Refractor Head Manual (Phoropter) - Appasamy Associates$

Refractor Head - Manual

Measurement of Spherical and Cylindrical features

Model : AA 201

Subjective type Refraction Testing Equipment manual Refactor with High Quality Lenses. Smooth, accurate measurement of Spherical and Cylindrical features, superb range of Auxiliary Lenses Unique Cross Cylinder Configurations, Convergence System allows Optimal patient Examination Both side of the lenses are Anti-Reflection Coated

Specifications

Measurement Range

Spherical power

-19.00 D to +16.75 D in 0.25 D step

Cylinder power

0 to -6.0 D and 0 to -8.0 D ( with auxiliary cylinder lens at -2 D)

Step

0.25 D

Cylinder Axis

0° to 180° in 5° step

Cross Cylinder

±0.25 D

Rotatory Prism

0 to 20△ in 1 △ step

Pupillary Distance adjustment

50 to 75 mm in 1mm step

Forehead Rest adjustment

16 mm

Vertex Distance

13.75 mm

Finish Color

Gray & black

Content of Auxiliary Lens Dial

open aperture

“R”

retinoscopic lens +1.5 D

“P”

polarizing lens (45°-left eye & 135°-right eye)

“WMH / RMH”

maddox rod- horizontal white (left) red (right)

“WMV / RMV”

maddox rod- vertical white (left) red (right)

"GL"

green lens

“RL”

red lens

“PH”

pin hole

“OC”

occluder

Physical Parameters

Dimensions

340 mm (L) x 100 mm (W) x 290 mm (H)

Weight

net 5.0 Kg and gross 7 Kg

Accessories:

Trial Lens Set

endo probes image

Product Demo Request