o Reconditioned (used),o Technical condition: very good,o Visual condition: very good,o Real photos of the product,o Made in Japan,o Power supply: 230 V,o Frequency: 50/60 Hz,o Power: 0.3 A,o NIKON NP-3S visual acuity chart projector,o Quick change of optotypes by remote control (30 optotypes),o Display distance: 3-6 m,o Masks: full page, vertical line, horizontal line, single characters,o Red/green test,o Halogen bulb: 6V - 20W,o In the set: English instruction manual (PDF), The screen, Wall holder, Remote control, Power cord,o Dimensions: 19 x 33 x 21 cm,o Weight: 8 kg,