CANON

Full Auto Ref R-F10
- Beyond Auto-Alignment -

  • Easier, more comfortable operation
    The R-F10 replaces the conventional joystick with a trackball and roller tandem that eases hand movement during manual alignment. And, once the examinee's pupil is visible in the monitor, you just press the start button to begin - and complete - measurements of refraction and keratometry.

  • More efficient exam procedures
    From the first part of the process to the last, both instruments simply do things better. Its measurement head covers an exceptional wide area, thus speeding up the auto-alignment process, and even the built-in printer delivers your printout faster than ever.

  • Increased measurement reliability
    By simplifying operation, Canon's fully automated measurement technology, takes on a greater share of the workload and increases the reliability of measurement data. What's more, the unit's monitor employs a deep focal point, which makes it easier for you to tell whether an examinee's eyelashes are obstructing measurement.

  • Motorized chin rest
    A motorized chin rest offers easy adjustment of the unit when beginning the eye examination.

  • Ergonomic centralized control keys
    The layout of the operation panel makes the unit easy to use from either a seated or standing position. Furthermore, control keys for each of the unit's main functions are grouped together for your convenience.

Refractometry

Sphere (SPH)

-30 to + 22D when VD is set to 12mm

Cylinder (CYL)

0 to +/-10D

Axis (AX)

1 to 180 degree

Pupil distance (PD)

Max 85mm (increments: 1mm)

Vertex distance (VD)

0/12/13.5mm

Minimum pupil size

2.5mm diameter

Power saving system
Available

Memory

Measurement values

10 for each eye

Built-in printer

Thermal line printer

Dimensions

Approx 11 x 20.5 x 18.5 inches

Weight

Approx 46 lbs

Auto Ref-Keratometer RK-F1
- Beyond Auto-Alignment -

  • Easier, more comfortable operation
    The RK-F1 replaces the conventional joystick with a trackball and roller tandem that eases hand movement during manual alignment. And, once the examinee's pupil is visible in the monitor, you just press the start button to begin - and complete - measurements of refraction and keratometry.

  • More efficient exam procedures
    From the first part of the process to the last, both instruments simply do things better. Its measurement head covers an exceptional wide area, thus speeding up the auto-alignment process, and even the built-in printer delivers your printout faster than ever.

  • Increased measurement reliability
    By simplifying operation, Canon's fully automated measurement technology, takes on a greater share of the workload and increases the reliability of measurement data. What's more, the unit's monitor employs a deep focal point, which makes it easier for you to tell whether an examinee's eyelashes are obstructing measurement.

  • Widest measurement range
    For refraction, its dioptric measurement range of -30D to +22D is among the widest available, which allows you to better examine strong myopia and other abnormalities. And for keratometry, the radius of curvature extends from 5.5mm to 10.0mm.

  • Corneal periphery measurement
    The RK-F1 can be used to make a series of measurements at a 30 degrees angle from the eye's center, along the attentive meridians.

  • Retroillumination
    Through retroillumination, the RK-F1 brings you an extremely detailed view of the eye's that's particularly useful for identifying cataracts, vitreous opacity, scars, and other serious eye problems.

  • Diameter measurement
    Diameter measurements of the cornea or pupil, or of a contact lens being worn during the eye examination, are easily to get with the RK-F1.

  • Motorized chin rest
    A motorized chin rest offers easy adjustment of the unit when beginning the eye examination.

  • Ergonomic centralized control keys
    The layout of the operation panel makes the unit easy to use from either a seated or standing position. Furthermore, control keys for each of the unit's main functions are grouped together for your convenience.

Refractometry

Sphere (SPH)

-30 to + 22D when VD is set to 12mm

Cylinder (CYL)

0 to +/-10D

Axis (AX)

1 to 180 degree

Pupil distance (PD)

Max 85mm (increments: 1mm)

Vertex distance (VD)

0/12/13.5mm

Minimum pupil size

2.5mm diameter

Keratometry

 

Radius of curvature

5.5 to 10mm

Corneal power

33.75 to 61.25D when cornea equivalent refractive index is 1.3375

Axis

1 to 180 degree

Corneal periphery

Measurement area: 30 degrees

Corneal diameter measurement

 

Corneal diameter

2.0 to 16.0mm

Power saving system
Available

Memory

Measurement values

10 for each eye

Built-in printer

Thermal line printer

Dimensions

Approx 11 x 20.5 x 18.5 inches

Weight

Approx 46 lbs

TOPCON
#

Objective Refractometer Mode  
Sphere: -25D to +22D (0.12D/0.25D)
Cylinder:
0D to ±10D (0.12D/0.25D)
Axis:
0° to 180° (in 1° or 5° steps)
Minimum Pupil Diameter:
Ø2.0mm
Target Fixation:
Auto fog system
Corneal Curvature Mode
 
Corneal Curvature Radius:
5.00 to 10.00mm (0.01mm)
Refraction Index:
1.3375
Corneal Refraction: 67.5D to 33.75D (0.12D/0.25D)
Corneal Astigmatism: 0 to ±10D (0.12D/0.25D)
Corneal Astigmatism Axial Angle: 0° to 180° (in 1° or 5° steps)
Measuring Area: 3mm with 7.7mm radius
Others  
PD Measurement Range: 85mm max. in 1mm steps
Measurement Start: Auto Start/Manual (selectable)
Measurement Display: Color LCD monitor
Measurement Recording: Built-in printer (up to 10 measurements of each eye can be stored in memory)
Alignment: 5" LCD
Vertex Distance: 0, 12.0 and 13.75mm (selectable)
Energy Saving: Automatic Power Saver Mode when left unused for 10 minutes
Power Supply: 100-120, 220-240V AC, 50/60 Hz, 75VA
Output: RS-232C / USB 1.1
Dimensions: 275(W) x 475(D) x 450(H)mm
Weight: 20kg

#

Objective Refractometer Mode:  
Sphere: -25D to +22D (0.12D/0.25D)
Cylinder:
0D to ±10D (0.12D/0.25D)
Axis: 0° to 180° (in 1° or 5° steps)
Minimum Pupil Diameter:
Ø2.0mm
Target Fixation: Auto fog system
Others:  
PD Measurement Range: 85mm max. in 1mm steps
Measurement Start: Manual
Measurement Display: Color LCD monitor
Measurement Recording: Built-in printer (up to 10 measurements of each eye can be stored in memory)
Alignment: 5" LCD
Vertex Distance: 0, 12.0 and 13.75mm (selectable)
Energy Saving: Automatic Power Saver Mode when left unused for 10 minutes
Power Supply: 100-120V, 220-240V AC, 50/60 Hz, 60VA
Output: RS-232C / USB 1.1
Dimensions: 275(W) x 475(D) x 450(H)mm
Weight: 20kg

#

TECHNICAL SPECIFICATIONS

Objective Refractometer Mode

 

Sphere:

-25 to +22D in 0.25D step (0.12D step available)

Cylinder:

0 to ± 8D in step 0.25D (0.12D step available)

Axis:

1° to 180° in 1° step

Minimal Pupil Diameter:

2.0mm

Method of Relaxation:

Automatic Fogging

Charts for Objective Testing:

Picture

 

 

Corneal Cirvature Mode

 

Corneal Curvature Radius:

5.00mm ~ 10.00mm, in 0.01mm step

Corneal Refraction:

67.5D ~ 33.75D

Refraction Index:

1.3375

Corneal Astigmatism:

0D ~ ± 10D

Corneal Astigmatism Axial Angle:

1° ~ 180° , 1° step

Measuring Area:

3mm with 7.7mm radius

 

 

Corneal Mapping Mode

 

Measuring Area:

1.5mm to 10mm (R=7.7)

Image Display:

TV Monitor

Image Output:

BNC

Data Output:

RS-232C

 

 

Other General Specifications

 

PD Measurement Range:

85mm max. in 1mm step

Measuring Start:

Auto Alignment / Auto Start / Manual Mode

Corneal Diameter Measurement:

Yes

Pupil Diameter:

Range: 2~13mm / Step: 0.25mm

Measurement Recording:

Built-in printer (up to 10 measurements of each eye)

Alignment:

Screen Display

Vertex Distance:

0, 12.0 and 13.75mm (selectable)

Energy Saving:

Automatically turns off when left unused for 10 minutes

IOL:

Special IOL switch to adjust to circumstances of IOL wearers

Power Supply:

100, 120, 220, 240V

Weight:

19kg

Dimensions:

275 (W) X 475 (D) X 450 (H) mm

 






 

 
Universal Ophthalmic Instruments