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△ step ● Auxiliary lens dial: PD Adjustment: 50-80mm. Forehead rest adjustment: 16mm. Vertex distance: 13.75mm (From corneal point to standard lens surface.) --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 cylinder -- [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 Two+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 Material: Metal 9-10 Standard accessories: (1) pair of auxiliary cylinder lens -2.00D. (1) pair of auxiliary cylinder lens -0.12D. (1) pair of fixing screws (1) piece of new point card (1) piece of near point rod. (1) piece of card holder (1) piece of dust cover
- 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△ step