Canon CR-2 AF Non Mydriatic Retinal Camera

Brand: Canon


The Canon CR-2 AF Digital Non-Mydriatic Retinal Camera features the latest in Canon retinal imaging technology and enhancements in a compact and light weight design.

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The CR-2 AF also provides autofunctionality with contrast enhancement. It can be installed and takes up minimal space. For added convenience, the CR-2 AF camera can remain mobile for easy transportation when needed using an optional hard shell transport case, sold separately.


  • Auto-Focus with Manual Alignment Override – Automatically focuses the eye by partially depressing the joystick, or easily switches to manual focus with a twist of the focus ring.
  • Auto-Capture – Automatically captures the image once the eye is properly focused.
  • Auto-Exposure – Automatically measures the volume of infrared light at the retina and adjusts the flash intensity.
  • Auto-Fundus – Automatically switches from the external eye to retinal observation mode when the eye is properly aligned.
  • Image Error Detection – Advanced software automatically confirms both correct alignment and focus.
  • Contrast Enhancement – Provides increased image clarity by emphasizing the difference in ‘redness’ and ‘brightness’ of blood vessel structuresrelative to their surroundings.
  • High Resolution Images – The CR-2 AF provides ultra-high resolution, 20.2-megapixel, wide-angle views with excellent color, detail and contrast, making it easy for the diagnosis and detection of ocular conditions and diseases.
  • Digital Filter Processing – With digital red-free, digital cobalt mode, the CR-2 AF extracts each element from the color image. Additional filter view are available with imageSPECTRUM Image Management System software (sold separately).
  • Quick Preview – Preview images directly on the dedicated EOS camera immediately after capture.
  • Low Flash Intensity – Low flash improves patient comfort and reduces miosis for a faster exam. The CR-2 AF supports a wide range of low ISO speeds, including ISO 200, 400, 800, 1600, 3200, and 6400.


Optional Accessories:

  • External Eye Fixation Lamp
  • Hard-shell Travel Case
  • Wheelchair Accessible Table
  • Laptop
  • Computer/Monitor


  • Type of Photography: Color, Digital Red-Free, Digital Cobalt
  • Angle of View: 45°
  • Magnification: 2X Digital
  • Minimal Pupil Size: 4 mm (3.3 mm SP mode)
  • Focus Adjustment Range:
    • Without Compensation Lens: -10 to +15D
    • With “-” Compensation Lens: -31 to -7D
    • With “+” Compensation Lens: +11 to +33D
    • Split-line Aligning Type Focusing
  • Light Source:
    • Observation Light Source: Infrared LED
    • Flash Light Source: White LED
  • Eye Fixation Lamp:
    • Internal Eye Fixation Lamp, LED Dot Matrix, Green
    • External Eye Fixation Lamp (Sold Separately)
  • Working Distance: 35 mm
  • Sensor Resolution: 20.2 Megapixels
  • Camera: Dedicated EOS Camera for CR-2 AF (Bundled)
  • Built-in Monitor: 3.0 inch Color LCD Monitor
  • Flash Intensity: Linked to the Photography Mode (Can be Set Manually)
  • Auto Function: Auto Focus, Auto Exposure, Auto Capture, Auto Fundus
  • Mount Movement:
    • Front and Back 70 mm
    • Side to Side: 100 mm
    • Up and Down: 30 mm
  • Chin Rest Movement: 60 mm

Electrical and Environmental:

  • Power supply: AC 100V to 240V, 50/60Hz, 1 to 0.4A
  • Operating environment:
    • Temperature: 50° to 86° Fahrenheit (10° to 35° Celsius)
    • Humidity: 30% to 90% (No Condensation)
    • Atmospheric pressure: 700 hPa to 1060hPa

Physical Characteristics

  • Dimensions (H x W x D): 18.6 x 12 x 19.7 inches (473 mm x 305 mm x 500 mm)
  • Weight: 33 pounds (15 kg)