Descrizione

The ri-scope retinoscope, also referred to as the skiascope, measures the refractive power of the eye. Refractive flaws, such as near- and far-sightedness, as well as astigmatism can be detected and diagnosed. Riester offers the split-light retinoscope (glow is a stitch) model. Easy to operate with knurled thumb screw. The line image can be focused with the controls and turned 360º, angle read-out displayed on the integrated scale. Holder for hanging and placement of the fixation card into position for dynamic retinoscopy. • Available with XL 3.5 V xenon lamp or HL 2.5 V halogen lamp • The slit-light retinoscope with a light beam in the form of a line, simplifies detection and diagnosis of astigmatic refractive flaws. The reflex in the form of a line is moved vertically to the axis across the pupils of the patient with a slight oscillating movement. A shadow moves in the same or opposite direction. • Co-movement (plus lines): The patient is far-sighted. • Counter-movement (minus lines): The patient is near-sighted. • Easy to operate with knurled thumb screw. The line and spot image can be focussed with the controls and turned 360°, angle read-out displayed on the integrated scale. • Holder for hanging and placement of the fixation card into position for dynamic retinoscopy. • Delivered with two fixation cards. The patient’s eye can adjust optimally to the distance to the retinoscope. • Integrated eyeglass protection • Bayonet fitting for quick and secure attachment to the handle • Dust-proof, very sturdy and light casing made of impact-resistant ABS plastic

Modalità di consegna

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Punto di ritiro

da 2,39 €

Ritiro del pacco presso un negozio o un locker

Consegna prevista entro 2-6 giorni lavorativi

Oppure

Consegna a domicilio

da 5,99 €

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Consegna prevista entro 3-6 giorni lavorativi

Spedizione gestita da Subito