Product Description

New Optimetrics RT-77 Manual Phoropter + cyl

All gears are CNC machined not hand made like other units imported

Adopting overall concentrated operation and large scale and improving performance. Automatic interlock between cross-cylinder lens and lens coordinates.

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

WMH or RMH-Maddox Rod,horizontal
White — left & right eye
Red — Left & right eye

GL- Green Lens
RL-red Lens
+.12 – +0.12D Sphere
PH- Pin hole
10 IN Base or 6 base UP

10 IN Base 6 Base up right 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 : Near point Rod and holder with Rotochart. 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

Box Dimensions: 15″ x 14″ x 6″ Weight: Approx.13 lbs

Additional Information