ri-scope® retinoscope

Features and benefits

• 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 the 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 farsighted.
  • Counter-movement (minus lines): The patient is near-sighted.
• Easy to operate with a knurled thumb screw. The line and spot image can be focused with the controls and turned 360°, with the angle read-out displayed on the integrated scale.
• A 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

 

Specifications

ri-scope® retinoscope
Dimension
The lamp for ri-scope® retinoscope	Slit - HL 2.5 V, 440 mA, mean life span 15 h Slit - XL 3.5 V, 690 mA, mean life span 50 h
Battery	2 Alkaline AA / C 1.5 V batteries. 1 Li-Ion battery for C-handle
Ambient temperature	0 °C to 40 °C
Relative humidity	30% to 70% non-condensing
Storage/ Transport ambient temperature	-10 °C to 55 °C
Storage/ Transport relative humidity	30% to 85% non-condensing
Air pressure/ Transport relative humidity	800 hPa - 1100 hPa

• Eyepiece focusing range: ±5D
• The top point diopter measuring range: 0—±20D
• The minimum measuring square value: 0.125D
• The shuttle lens measuring range: 5A
• The shuttle lens square value: 1A
• The cylinder lens axial range: 0—180°
• The cylinder lens axial square value: 5°
• The maximum diameter of the measured lenses l00m/m
• Power supply: AC 110V-6V DC 3V
• Note: This item is AC 110V; The battery is not included!

• Using the ARM processor and the latest domestic image processing, the system is fast and the image is clear.
• Japan’s mature optical path system, humanized automatic mist measurement process, to reduce the error caused by adjustment, more precise measurements.
• Light rack with integral casting, CNC machining, the measuring system is more stable, good consistency.
• Color LCD display, 5.7 inches man-machine interface is more comfortable.
• PD automatic measurement function, automatically PD value.
• One key lock function, quickly locking mobile platforms.
• Innovative designs, according to the structure of human body engineering, to bring customers good aesthetic feeling and comfortable.
• Data transmission with CV7200, improved efficiency of online 5x magnification options, respond to different viewing needs.

• LED bulb(low-temperature,low-pressure,high-brightness) with long lifetime to make the illumination uniformly and bright. The illumination brightness can be adjusted continuously.
• Imaging clearly,strong dimensional sense and large field of view range.The main body part of this device adopts engineering plastics and is designed to be compact and exquisite.
• Super lightweight design, reduce fatigue,operation is very convenient.
• The portable power supply is suitable for surgery, ward round and consultation.
• This device is equipped with color filter,teaching mirror and sclera depressor to be more handy in operation.

• Schiotz type
• All the parts that contact the cornea are made of stainless steel and are anti-acid, which does no harm to issues
• The instrument is safe, reliable, accurate, and convenient to carry