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ri-mini® ophthalmoscope

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The ri-mini® Ophthalmoscope is a compact, cost-effective instrument featuring 2.5 V Xenon illumination. It includes a focusing wheel with 16 corrective lenses and an aperture hand-wheel with four apertures, housed in an impact-resistant, glass-fibre reinforced plastic casing.

Delivery & Availability:
Typically 10-21 working days – excluding furniture and heavy/bulky equipment. Please contact us for further information.
Brands:: Riester

Description

Ideal for clinics and practices, the ri-mini® Ophthalmoscope provides clear fundus visualization with its powerful 2.5 V Xenon (XL) lamp. It features an illuminated dioptre display for precise correction across 16 lenses, an integrated eyeglass protector, and four easy-to-operate apertures. The instrument head is secured by a screw fitting, and the entire unit is made from extremely impact-resistant, glass-fibre reinforced plastic.

ri-mini® ophthalmoscope details
  1. Dioptre wheel
  2. Dioptre display
  3. Aperture wheel
  4. On/Off switch
  5. Battery compartment
Features and benefits of the ri-mini® ophthalmoscope
  • ri-mini® with 2.5 V Xenon illumination.
  • Screw fitting for quick and secure attachment to the handle.
  • Sturdy adjustment ring for positioning the instrument head to the ideal angle on the handle.
  • Extremely impact-resistant casing made of glass-fibre reinforced plastic.
  • Easy lamp replacement at the base of the instrument head.

Physician’s side

  • Focusing wheel with corrective lenses:

D+ 1 | 2 | 3 | 4 | 6 | 10 | 15 | 20
D- 1 | 2 | 3 | 4 | 6 | 10 | 15 | 20

  • Illuminated dioptre display.
  • Built-in eyeglass protector.

Aperture

 

Patient’s side

  • Easy-to-operate aperture hand-wheel.
  • Four different apertures:
    – Small circle + semi-circle to reduce reflexes in small pupils.
    – Large circle for standard examination of the ocular fundus.
    – Fixation star for determining central or eccentric fixation.
    – Red open filter with a contrast-enhancing effect, for assessing fine vascular changes such as retinal haemorrhages.
Specifications
Dimensions Riester ri-mini ophthalmoscope head detail photo (01)
Ophthalmoscope head: 60 mm hight x 26.5 mm wide
Ophthalmoscope battery compartment: 107.30 mm height, 20 mm in Ø
23 cm x 14 cm x 4.5 cm in hard case (set)
23 cm x 8.2 cm x 4.5 cm in hard case (single)
Magnification lens The 2.5x magnification lens
The lamp for ri-mini® ophthalmoscope XL, 2.5 V, 750 mA, average life span 16.5 h
Battery 2 Alkaline AA 1.5 V batteries
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 10% to 95% non-condensing

 

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DescriptionShipped From Abroad The ri-mini® Ophthalmoscope is a compact, cost-effective instrument featuring 2.5 V Xenon illumination. It includes a focusing wheel with 16 corrective lenses and an aperture hand-wheel with four apertures, housed in an impact-resistant, glass-fibre reinforced plastic casing.
Delivery & Availability: Typically 10-21 working days – excluding furniture and heavy/bulky equipment. Please contact us for further information.
Shipped from abroad
  • Large color liquid-crystal screen
  • Touch screen input, easy operation
  • Curve freezing: Manual/Auto mode, controlled by pedal
  • Built-in speed thermal printer
  • Enter the name & ID; easy to check archive
Delivery & Availability: Typically 14 working days – excluding furniture and heavy/bulky equipment. Please contact us for further information.  
Shipped from abroad
Delivery & Availability: Typically 14-21 working days – excluding furniture and heavy/bulky equipment. Please contact us for further information.

Corder Microscope has Fluid, Responsive and Accurate.

Fluid. Responsive. Accurate. These were a few of the principles guiding every phase in the design of the Corder Microscope. With the choicest mechanical machined components, the Corder Microscope has the grace and agility to adjust to every desired position on command. Well designed Apochromatic optics treated with Corder's Mcoatings produce true-to life sharp images with high depth, definition and contrast.
Shipped from abroad The product is designed on the principle basis of Goldman tonometer. It can be connected with slit lamp(Carl Zeiss type).
Delivery & Availability: Typically 14 working days – excluding furniture and heavy/bulky equipment. Please contact us for further information.  
Shipped from abroad The product can quickly and precisely measure the astigmatism axis and is one of the necessary instruments in optometry inspection.
Delivery & Availability: Typically 14 working days – excluding furniture and heavy/bulky equipment. Please contact us for further information.  
Shipped from abroad This product is used to measure the intraocular pressure (IOP) by measuring the depth produced on the surface of the cornea by a load of a known weight. Each division on the scale corresponds to 1/20mm corneal depth.
Delivery & Availability: Typically 14 working days – excluding furniture and heavy/bulky equipment. Please contact us for further information.  
ContentIdeal for clinics and practices, the ri-mini® Ophthalmoscope provides clear fundus visualization with its powerful 2.5 V Xenon (XL) lamp. It features an illuminated dioptre display for precise correction across 16 lenses, an integrated eyeglass protector, and four easy-to-operate apertures. The instrument head is secured by a screw fitting, and the entire unit is made from extremely impact-resistant, glass-fibre reinforced plastic.
ri-mini® ophthalmoscope details
  1. Dioptre wheel
  2. Dioptre display
  3. Aperture wheel
  4. On/Off switch
  5. Battery compartment
Features and benefits of the ri-mini® ophthalmoscope
  • ri-mini® with 2.5 V Xenon illumination.
  • Screw fitting for quick and secure attachment to the handle.
  • Sturdy adjustment ring for positioning the instrument head to the ideal angle on the handle.
  • Extremely impact-resistant casing made of glass-fibre reinforced plastic.
  • Easy lamp replacement at the base of the instrument head.

Physician’s side

  • Focusing wheel with corrective lenses:
D+ 1 | 2 | 3 | 4 | 6 | 10 | 15 | 20 D- 1 | 2 | 3 | 4 | 6 | 10 | 15 | 20
  • Illuminated dioptre display.
  • Built-in eyeglass protector.

Aperture

 
Patient’s side
  • Easy-to-operate aperture hand-wheel.
  • Four different apertures: - Small circle + semi-circle to reduce reflexes in small pupils. - Large circle for standard examination of the ocular fundus. - Fixation star for determining central or eccentric fixation. - Red open filter with a contrast-enhancing effect, for assessing fine vascular changes such as retinal haemorrhages.
Specifications
Dimensions Riester ri-mini ophthalmoscope head detail photo (01) Ophthalmoscope head: 60 mm hight x 26.5 mm wide Ophthalmoscope battery compartment: 107.30 mm height, 20 mm in Ø 23 cm x 14 cm x 4.5 cm in hard case (set) 23 cm x 8.2 cm x 4.5 cm in hard case (single)
Magnification lens The 2.5x magnification lens
The lamp for ri-mini® ophthalmoscope XL, 2.5 V, 750 mA, average life span 16.5 h
Battery 2 Alkaline AA 1.5 V batteries
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 10% to 95% non-condensing
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Feature:
  • Large color liquid-crystal screen
  • Touch screen input, easy operation
  • Curve freezing: Manual/Auto mode, controlled by a pedal
  • Built-in speed thermal printer
  • Enter the name & ID; easy to check the archive
Technical Specifications:
Model SW-1000 Ophthalmic A Scan Biometer
A Scan
A scan probe 10MHz import small size probe, built-in luminotron
Measuring range 15mm-40mm
Measurement precision ±0. 05mm; with macula lutea trace function
Measurement Anterior chamber depth, lens thickness, vitreous body length, total length and average
Method of measurement immersion and contact
Eye mode Phakic/ Aphakic/Dense/ various IOL
IOL formula SRK-II, SRK-T, BINKHORST- Ⅱ, HOLLADAY, HOFFER-Q, HAIGIS
Storage 10 cases, 5 readings each case
Output

A scan waveform and IOL calculation sheet

Features:

Corder Microscope has Fluid, Responsive and Accurate.

Fluid. Responsive. Accurate. These were a few of the principles guiding every phase in the design of the Corder Microscope. With the choicest mechanical machined components, the Corder Microscope has the grace and agility to adjust to every desired position on command. Well designed Apochromatic optics treated with Corder's Mcoatings produce true-to life sharp images with high depth, definition and contrast. More comfortable operation Tiltable binocular tubes available, which can incline more than 60° depending on the posture and physique of the operating surgeon. Movable range: 30° (straight) to 90° (inclined) Corder microscope configured with XYZ motorized movement operated through a comfortable foot /Handle control, a veryeffective co-axial illumnation and 50W halogen light source makes it ideal for Neuro surgeries.

Doctor-patient communication is easier

To address digital documentation needs, a host of digital SLR, video camera, and CCD adapters are made available with the ProLine in addition to Corder's proprietary iVu multi-functional imaging solution. 1080P full hd image quality, efficient image management during the operation. Integrate your digital workflow to facilitate case management and facilitate more intuitive patient communication.   Technical Permeants: Magnification: motorized zoom system, 1:6 zoom ratio, magnification 3x~16x Focusing range: 50mm Binocular tube: 30°~90° tiltable tube ,(0° ~200° optional) Eyepiece: 12.5x / 10x Objective lens: F 300mm(175mm, 250mm, 350mm optional) pupil distance: 55mm~75mm diopter adjustment: +6D ~ -6D Field of view: Φ74~Φ12mm X-Y translator: Motorized by foot switch or handle controller, ±30mm Assistant tube: 360° Rotating assistant tube Reset functions: YES   Illumination System: Coaxial illumination Light source: Halogen lamp Light intensity adjustment: Continuous brightness adjustment 0-100000lux Fiber optic illumination: Dual fiber Field of illumination: Φ50mm Filter: Red free filter, small spot   Accessories CCD Camera system: Beam splitter, CCD adapter, CCD, Display XENON LAMP: 150000lux Integrated Video Adapter: SONY / CANON Camera
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Applanation Tonometer is designed on the principle basis of Goldman tonometer. It can be connected with slit lamp(Carl Zeiss type). Features of Applanation Tonometer:
  • When used with slit lamp, it can be used to examine the eyes and measure ocular pressure.
  • Accurate measurement and total tolerance are less than 0.066KPa(0.55Hg).
  • Directly get the ocular pressure and do not need to look up the conversion table.
  • The measured ocular pressure is not affected by hardness of eye.
  • The affected?ocular volume is just 0.56 cubic millimeter.
  • Adjustable measuring pressure ensures the long-term stability and reliability.
Technical Specifications Applanation Tonometer:
  • Measuring Range: 0~1064 Kpa
  • Light Ring Displacement: 1.53×2=3.06mm
  • Diameter of Prism Head: 7mm
  • Moving Range of Prism Head: 3mm
The product can quickly and precisely measure the astigmatism axis and is one of the necessary instruments in optometry inspection. Features:
  • 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).
Technical Specifications:
Working Distance 1 m
Streak 3 mm-20 mm
Streak Rotation 360°
Illumination Source 3V/2W, halogen bulb
Input Voltage AC 220V±10%, 50Hz±1Hz
Power Consumption 4.5 VA
This product is used to measure the intraocular pressure (IOP) by measuring the depth produced on the surface of the cornea by a load of a known weight. Each division on the scale corresponds to 1/20mm corneal depth. Features:
  • 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
WeightN/AN/AN/AN/AN/AN/A
DimensionsN/AN/AN/AN/AN/AN/A
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