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

• Rapid capture of fundus images on your cellphone.
• Get eyeground documentation in an easy and low-cost way.
• Send images to your peers across the continum of care instantly.
• Easy carry to capture images at any clinical circumstance and work efficiently.
• Make patient education easier.
• 5X larger view of the fundus vs. standard ophthalmoscopes in an undilated eye.
• Halogen lamp provides bright, white light.
• Apertures and Filters: Looking at the pupil through an add-on corneal viewing lens, the practitioner can detect lens opacities easily.

• Images real-time display, one-button magnifying
• Non-mydriatic and high definition imaging.
• Micro SD memory card up to 32GB for 80,000 images
• USB and WiFi connection
• Low weight 450g, movable and portable
• A rechargeable battery provides up to more than 4 hours of continuous operation.
• Optional imaging modules for examination: posterior ophthalmoscope, anterior segment ophthalmoscope, otoscope, rhinoscope, laryngoscope and dermatoscope
• High definition and stable image
• Easy one-handed operation and excellent portability
• Large data service and a variety of image acquisition mode

• Quick: Automatic and convenient. Press the button at the working distance (35cm/14in) and that's it. The result will be automatically shown in 5 seconds.
• Accurate: Objective measurement of diopter is obtained from optical signal. The result is not affected by various external factors.
• Intelligent: Detects multiple eye problems in one measurement including myopia, hyperopia, astigmatism and anisometropia

• The filament can be rotated for 360° and move upward and downward. The brightness of the streak can be adjusted.
• Quickly and precisely measure the astigmatism axis.
• The light can be converged, radiated, and paralleled.
• Automatic Power Off function effectively protects the bulb.
• Two-steps adjustable brightness for bulb: S(Bright) and W(Dark).

• Easy installation and maintenance: It is quite easy to replace light bulks, and unnecessary to adjust its focus and position.
• Customer Programmable: Icons can be displayed in predefined sequence by programming.
• Display Single Icon: Display single icon by multi-function mask plate.
• Tilted Placement: Perfect image position can be obtained by adjusting the horizontal axis of projector.
• Standards parts: Metal plate with polarized coating (410x 410mm)