Product description:
Manual Phoropter Phorovist 800 <br /><br />Enjoy the solid click and smooth movement of all knobs of Phorovist 800. Thanks to its multi-coated lenses, clear vision is ensured for reliable refraction results.<br /><br />Product Features<br />Multi-coated lenses<br />Cross cylinder & rotary prism<br />Near vision chart & convergence system<br />Auxiliary lenses<br /><br />MEASUREMENT RANGE<br />Spherical power<br />-19.00 to +16.75 D (0.12, 0.25 D steps)<br /><br />Cylindrical power<br />0.00 to -6.00 D (0.12, 0.25 D steps)<br />0.00 to -8.00 D (when additional lens is used)<br /><br />Cylindrical axis<br />0 to 180°<br /><br />Prism<br />0 to 20 ? (1 ? step)<br /><br />PD<br />50 to 80 mm<br /><br />REFRACTOR HEAD<br />Auxiliary lenses<br />Occluder, pinhole, red/green filter, polarising filter (45°/135°), fixed cross-cylinder lens (±0.50 D), red/white Maddox rod vertical/horizontal, prism (6, 10 ? I, U), +0.12 D lens<br /><br />Cross-cylinder<br />±0.25 D<br /><br />Add. lens set<br />2x cylinder lenses -0.12 D, -2.00 D<br /><br />Retinoscopy<br />+2.00 D for 50cm<br /><br />Effective field of view<br />18.5 mm<br /><br />DIMENSIONS<br />Dimensions WDH<br />340 x 110 x 310 mm<br /><br />Weight<br />Approx. 4.8 kg<br /><br /><br />***Shipping Cost NOT Included***