Overview
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.
Features
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.
Canon EOS Camera Technology
High quality diagnostic images are obtained using a dedicated EOS camera for retinal imaging which incorporates a large, high-definition CMOS sensor.
High Resolution Images
The CR-2 provides high resolution images, making it easier for the diagnosis and detection of a wide range of ocular conditions and diseases.
White LED Flash
Using white LED flash light as a light source saves on power consumption and energy costs.
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.
Automatic Exposure Function
The observation light automatically optimizes the light brightness and flash intensity.
Ergonomic Control Panel
The simplified design of the control panel can be easily handled by a trained examiner. A one-hand joystick positions the camera for a desirable point of view. In darkly lit rooms, the operation panel illuminates for easier navigation. The 35 mm working distance between the patient and the operator allows easy access to the patient’s eyes should they need assistance with opening their eyes.
Retinal Imaging Control Software
Using the Canon Retinal Imaging Control Software (RICS), images can be viewed, manipulated, sent to a DICOM®* storage device or stored as DICOM or JPEG images and sent to a printer. For more information, visit Retinal Imaging Control Software.
*DICOM is a registered trademark of the National Electrical Manufacturer Association for its standard publications relating to digital communications of medical information.
Full Specifications
| Optional Accessories | ||
| External eye fixation lamp EL-1 | ||
| Chin rest paper (500 sheets) | ||
| General | ||
| Type of photography | Color, Digital Red-Free, Digital Cobalt | |
| Angle of view | 45 degrees | |
| Magnification | 2X | |
| 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 | 15.1 megapixels (resolution may vary with other models) |
|
| Camera | Dedicated Camera for CR-2 | |
| Built-in monitor | 3.0 inch color LCD monitor | |
| Flash intensity | Linked to the photography mode Can be set manually |
|
| Auto exposure | Available | |
| Mount movement amount | Stage unit: 100 mm (side to side), 70 mm (front and back) Main unit: 32 mm (vertical) |
|
| Chin rest movement amount | 60 mm | |
| Electrical and Environmental | ||
| Power supply | AC100V to 240V, 50/60Hz, 1 to 0.4A | |
| Operating environment | Temperature: 10 degrees to 35 degrees Celsius
Humidity: 30% to 90% (no condensation) |
|
| Physical Characteristics | ||
| Dimensions (W x D x H) | 12 inches x 19.7 inches x 18.6 inches (305 mm x 500 mm x 473 mm) |
|
| Weight | Approximately 33 pounds | |
