Advanced Retinal Imaging

Canon Products

Canon CR-2 PLUS AF (Auto Focus) Non-Mydriatic Retinal Camera


The Canon CR-2 PLUS AF Digital Non-Mydriatic Retinal Camera provides Color and Fundus Autofluorescence (FAF) imaging within a small compact design. Features include Auto-Fundus, Auto-Focus, Auto-Capture and Image Error Detection. Geographic Atrophy, Macular Degeneration, Glaucoma, Diabetic Retinopathy and other conditions that can affect vision may also be identified and monitored using FAF mode. Using invisible infrared alignment light, the digital non-mydriatic camera may image patients with pupils as small as 3.3 mm (small pupil mode) without dilation drops. This is especially useful when performing retinal screenings or expediting routine retinal imaging exams during office visits.


  • Dedicated EOS Camera Technology
    High quality diagnostic images are obtained using a dedicated camera for the CR-2 PLUS AF which incorporates a large, high-definition CMOS sensor with 20 megapixels. The LCD may be adjusted to a variety of titled angles to suit the user's point of view, an auxilliary monitor may be added.
  • Non-Mydriatic Fundus Autofluorescence (FAF) Photography
    Fundus Autofluorescence (FAF) helps monitor macular waste (e.g. lipofuscin) which can accumulate in the Retinal Pigment Epithelial (RPE) layer. The accumulation of macular waste can cause conditions such as Age-Related Macular Degeneration (AMD) which can lead to reduced vision. The FAF mode may be selected by pressing only one button.
  • Auto-Focus
    Automatically focuses the eye when the joystick is partially pressed.
  • Auto-Fundus
    Allows automatic switching from the external eye to retinal obeservation mode.
  • Auto-Capture
    Automatically captures the image when the eye is properly focused.
  • Automatic Exposure Function
    The CR-2 PLUS AF measures the volume of infrared light from the retina and automatically adjusts the flash intensity for observation and photography. This feature may be set to ON/OFF and can be adjusted using the operation panel.
  • Low Flash Intensity and ISO Sensitivity
    The low flash intensity of the CR-2 PLUS AF minimizes miosis, thus shortening the time required for taking multiple view exams or stereo images. The reduced brightness improves patient comfort and reduces the "ghost" image the patient sees after an exposure. A wide range of low ISO speeds are supported including ISO 200, 400, 800, 1600, 3200 and 6400.
  • Digital Filter Processing
    Red-Free and Cobalt digital filters are included and provide enhanced screening exams. Red-Free is used for evaluating the Retinal Nerve Fiber Layer (RNFL) and vascular structure of the retina associated with documenting Glaucoma, Diabetic Retinopathy or Hypertension. The Cobalt filter is also used for evaluating the RNFL, as well as Optic Disc and Optic Disc Drusen. Additionally, Green (Vascular view) and Red channel (Choroid view) digital filter views are also included.
  • Control Panel
    The simplified design of the control panel can be easily handled by an examiner. Manual alignment override allows easy switching to manual focusing on demand. The one-handed joystick may be used to position the camera to acquire the desired image. In darkly lit rooms, the operation panel illuminates for easier navigation.
  • Compact and Lightweight
    The small design of the CR-2 PLUS AF facilitates portability when needed using an optional hard shell transport case sold separately. The space saving design also allows for use in limited office space environments.

Canon CR-2 Non-Mydriatic Retinal Camera


The Canon CR-2 Digital Non-Mydriatic Retinal Camera incorporates the latest in Canon retinal imaging technology and enhancements in a compact and light design. It can easily be installed and takes up minimal office space and, for added convenience, can remain mobile for easy transportation when needed. The illuminated control panel on the CR-2 allows medical staff to easily navigate operations in darkened rooms. Contributing to a lower total-cost-of-ownership, the CR-2 can help reduce energy costs in medical facilities with its energy-efficient design.



Low Flash Photography
The low flash intensity of the CR-2 minimizes miosis, thus shortening the time required for taking multiple exams such as binocular and stereo images. The reduced brightness helps improve patient comfort and reduces the "ghost" image after exposure.

Compact and Lightweight
The small design of the CR-2 provides the smallest footprint of any Canon retinal camera to date and is portable when needed. Canon instrument tables (sold separately) may comfortably fit a CR-2 and a Canon Auto Refractor-Keratometer or Auto-Tonometer (sold separately). Keeping the Canon machines next to one another helps expedite the exam process.

White LED Flash
Using white LED flash light as a light source saves on power consumption and energy costs.

Canon CF-1 Mydriatic Retinal Camera


Fundus Autofluorescence Photography

Canon CF-1 Retinal Camera:

    - Industry-leading image quality
    - Intuitive, comfortable operation
    - 50 degree angle of view
    - 2x digital magnification
    - Easy alignment & focus
    - Ergonomic control panel
    - Motorized chin rest
    - Compact streamlined design
    - Easy to operate
    - Smooth, wide-range pan & tilt


Canon EOS Digital Back:

  1.     - 18 Megapixels
        - Professional digital SLR camera
        - Advanced CMOS sensor
        - Superior dynamic range
        - Adjustable ISO settings

Canon CX-1 Hybrid Mydriatic/Non-Mydriatic Retinal Camera


Hybrid FA/Fundus Photography

Canon CX-1 Retinal Camera:

  1.     - Five Photography Modes
        - Non-Mydriatic Fundus Autoflourescence (FAF)


        - One Touch Selection of MYD/NM
        - Control Panel
        - Superior Image Quality
        - Stereo Photography System
        - EOS Camera Technology

Canon Medical EOS Digital Back:

  1.     - 18 Megapixels
        - Medical Grade digital SLR camera
        - Superior Dynamic Range

RK-F2 Full Auto Ref-Keratometer

The Canon TX-20 Full Auto Tonometer easily measures Intraocular Pressure (IOP) allowing doctors to perform simple eye exams efficiently while enhancing patient comfort with a soft air puff. This test is important in evaluating ocular conditions that affect the pressure inside of an eye, such as Glaucoma. Whenever high IOP is detected, a warning message is displayed. The operator can enter any threshold value on the unit’s settings screen to activate the warning system for that value. The TX-20 Tonometer is compact and lightweight at approximately 33 pounds, making it easy to transport and install. 

TX-20 Full Auto Tonometer
The RK-F2 automatically aligns, acquires the readings and then moves over to the opposite eye to perform the same function using the Full Auto mode. Alignment may also be performed using the Auto setting, where only one eye is automatically examined, or using the Manual setting. If the pupils have a diameter as small as 2 mm, readings may still be acquired using the small pupil mode. Up to 10 measurements of Refractometry and Keratometry may be stored for each eye.