Description
Zeiss Visucam NM/FA Fundus Camera w Table and Monitor- Patient Ready
Zeiss Visucam NM/FA features legendary ZEISS optics and non-mydriatic color fundus photography enabling you to photograph through pupils as small as 3.3mm.
In addition it features Fluorescein Angiography (Standard) and Indocyanine Green Angiography as well as Fundus Autofluorescence capture modes (Optional).
Advanced features along with an easy stereo image mode are combined with intelligent auto functions that enable reproducible and intuitive imaging for every single patient eye.
Superior patient comfort, more efficient workflow and improved eye care: The VISUCAMNM/FA from ZEISS offers many advantages. The high-quality system provides everything you need for comprehensive assessment and management of typical eye diseases such as diabetic retinopathy, glaucoma and AMD in a single workstation.
Fundus autofluorescence technique
The FAF technique is based on specific excitation and detection of the natural fluorescence of retinal compounds relevant in the retinal metabolism, such as lipofuscin.
This is achieved by use of specific spectral exciter and barrier filters. Our fundus camera based FAF is a single shot-technique that works in the blue-green spectral range (~520nm).
In contrast to blue light exposure, the blue-green wavelength means less strain for the retina while allowing for better visualization of the macula center despite the absorption by the macula pigment.
Zeiss Visucam NM/FA Technical Data
| Field angle |
45° and 30° |
| Capture modes |
Color, red-free, blue and red pictures, stereo pairs and pictures of the anterior segment, as well as fluorescein angiography (FA). Optional: autofluorescence, Indocyanin Green Angiography (ICG) |
| Filters |
Optical filters for capture modes FA + ICG exciter and barrier filters, filters for green and blue images, filters for fundus autofluorescence and UV / IR barrier filters |
| Compensation for ametropia |
+35 D… –35 D, continuous |
| Pupil diameter |
≥ 4.0 mm ≥ 3.3 mm (30° small pupil mode) |
| Fixation targets |
External and internal (cross with 3 different sizes and hexagon) Attention mode for internal fixation target (magnified and blinking cross) Available range: +/- 15D Various programmed sequences or freely positionable as combination with stereo mode too |
| Zeiss Visucam NM/FA COMPUTER / ACCESSORIES | |
|---|---|
| Operation system | Windows Embedded POS Ready 2009 |
| Hard drive | Storage of over 150,000 images possible (present size: 320 GB) |
| RAM | 1 GB |
| Interfaces | USB ports and network connectors, DVI port |
| Data interfaces | DICOM MWL, or keyboard and mouse |
| Export/import | Supported image formats: DICOM-OP, BMP, TIFF, JPEG, Patient list, DICOM MWL, DICOM storage |
| Internal DVD burner | UDF format (DVD, CD) |
| Instrument table | Asymmetric, suitable for wheelchair |
| Accessories | Network printer, monitor bracket, sliding keyboard shelf for instrument table FORUM/VISUPAC archiving and image analysis system |