[VIP The 2 year ] Index:1
|
LED Advantages
|
• Color temperature adjustable at 5 levels: 3500K, 4000K, 4250K, 4500K and
5000K. • Long lifetime with 5-year warranty on LEDs. • Pure white light at 4200 Kelvins. • High-intensity output at maximum 160,000 lux. |
|
Controls from Lighthead
and Wall |
• Intensity is controlled through slider bar or touch keypad.
• Synchronization of all lighting functions by activating SYNC button. |
|
Two Ambient Lights
|
• Green ambient light (ENDO mode) sheds low-level green light.
• White ambient light (GUIDE mode) illuminates those LEDs at the center of the lighthead. |
|
Glare-Reduced Prism Technology
|
• Specially-engineered prisms focus the light beams as a continuous column
through the entire working distance. • Prism-based light guide plates minimize contrast shadows and unwanted flare for good perception of fine tissue striations and vasculature during surgery. • Colors of 2 type of LEDs are fully pre-mixed inside the optical prisms so the illumination won't be compromised. |
|
Flexible Light Field Variations
|
• Both light focus and intensity can be adjusted by twisting the sterile handle
cover. • Different light patterns (d10) produced by the two sizes of lightheads offer flexibility in a wide range of procedures. |
|
Flexible Spatial Repositioning of Lighthead
|
• The exceptionally durable non-sterile handle allows easy positioning of our
lightheads. • All main joints of lighthead (including cardanic gimbal joints) can be swiveled and tilted at unlimited 360° rotation. |
|
Camera-Ready Lighthead
and Suspension |
• The lighting System is pre-wired for an optional plug-and-play VIDA HD
camera. • Advanced design in suspension supports HD video transmission while allowing 360° rotation on all key joints. |
Specifications
|
Lighthead Data
|
V70
|
V50
|
| Diameter of lighthead (cm) |
82
|
72
|
|
Light source
|
LED
|
LED
|
| Illumination at 1m (lux) | 160,000 | 140,000 |
|
Light field size, d10 (cm)
|
17~30 | 16~27 |
| d50/d10 (%) |
56
|
59
|
|
Depth of light L1+L2 (cm) 20%
|
110 | 100 |
| Depth of light L1+L2 (cm) 60% | 45 | 45 |
|
Color rendering index, CRI (Ra)
|
95
|
95
|
| Red color index, R9 @4250K |
94
|
94
|
| Color temperature, Kelvins (K) |
3500, 4000, 4250, 4500, 5000K
|
3500, 4000, 4250, 4500, 5000K
|
| Total irradiance (W/m²) at max. intensity |
592
|
518
|
| Irradiance /luminous intensity (mW/m² lux) |
3.7
|
3.7
|
|
Number of LEDs
|
55 | 44 |
|
Average LED Life (hours)
|
50,000
|
50,000
|
|
Illumination adjustment
|
5%-100%
|
5%-100%
|
|
Remaining illumination (w/ tube)
|
100%
|
100%
|
|
Remaining illumination (one mask)
|
43%
|
41%
|
|
Remaining illumination (two mask)
|
42%
|
42%
|
|
Remaining illumination (one mask w/ tube)
|
43%
|
41%
|
|
Remaining illumination (two mask w/ tube)
|
43%
|
43%
|
|
Power consumption
|
100W @24Vdc
|
100W @24Vdc
|
