Wallach Tristar
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Wallach Tristar Colposcope Features
The Wallach Tristar Colposcope is a triple-magnification colposcope that offers high-resolution stereoscopic optical viewing and many options. The Trulight Tri-Series Colposcopes provide three magnification levels (8, 13, and 21), and can be fitted with USB video capability for EMR systems, or stand-alone use. The TriStar Scope provides a bright, clear image. Combined with Trulight, you have an outstanding diagnostic tool.
Wallach’s highly versatile TriScope/Star series offers an optical pathway for a direct view. This family of fixed triple magnification colposcopes features a built-in dual optical beamsplitter which permits the attachment of 35 mm photographic accessories (traditional and digital), video, and co-observation (teaching) tube. All Wallach colposcopes now feature the Trulight LED lighting system for a brighter, whiter light. No need to ever change a light bulb again.
The colposcopes deliver the 3D image needed to detect subtle tissue abnormalities and to perform colposcopically-directed biopsies and surgery with optimum hand/eye coordination. TriStar offers the same optics as Triscope on a five-point base with a center post, offering a more compact unit for the budget and space-conscious.
- Video, photography, and/or teaching tubes may be added simply at any time and at a low cost for future needs.
- A retractable vessel delineation filter is incorporated to provide a clear visualization of vascular patterns.
- The image obtained through the accessory ports is identical to that viewed through the binocular tubes via the optical beamsplitter.
- A sturdy, compact base saves valuable space.
Wallach Tristar Colposcope Specifications
Power Requirements
- 100-120V/200-240V AC, 50/60Hz, 100VA
Standard Optical Configurations
- Objective lens (working Distance): 300 mm
- Total Magnification: 8x, 13 x & 21x
- Field of View: 8.5x=23.4mm, 13.6x=14.6mm, 21.3x=9.4mm
- Depth of Field: 8x=3.1mm, 13.6x=1.2mm, 21.3x=0.9mm
- Ocular (eyepieces): 16x Highpoint, with locking diopters
- Diopter Adjustment: Independent adjustment with position locking –6/+4
- Interpupillary Range: 54mm to 80mm
- Tilt of Viewing Head: 59 degrees
- Binocular Tube Design: Straight
- Binocular Tube Length: 160 mm
- Magnification Changer Factor: 1.0x, 1.6x, 2.5x<?li>
- Vessel Delineation Filter: Yes
Illumination
- Light Emitting Diodes (LED) (5000/7000 degrees Kelvin) Green LED for blood vessel delineation.
Environmental Conditions
- Environmental Temperature: between +10 °C and +40 °C
- Relative Humidity: between 10% and 90%
- Air Pressure: Between 700 hPa and 1060 hPa
- Shipping and Storage
- Environmental Temperature: between +10 °C and +40 °C
- Relative Humidity: between 10%and 90%
- Air Pressure: between 700 hPA and 1060 hPa
White LED Light Specifications
- Correlated Color Temperature: 3000-3200k
- Rendering Index : 90 min
- Radiometric Power: 80 mW
- Total Irradiance: less than 1 w/m at max intensity
- Lifetime [max. drive I=1000mA]: min. 25,000 hours
Green LED Light Specifications
- Average Wavelength: 520 – 535 nM
- Radiometric Power: 80 mW<//li>
- total Irradiance: Less than 1 W/m at max intensity