CONSTELLA

TECHNICAL SPECIFICATIONS

Parameter CONSTELLA-C
Max. Central Illuminance at 1m Distance 160,000 Lux
Light Field Diameter at 1m Distance (d50-d10) 150mm – 300mm
Light Head Diameter 520mm
Depth of Illuminance at 20% (L1+L2) 1000mm
Depth of Illuminance at 60% (L1+L2) 700mm
Correlated Color Temperature (CCT) 3500K-5500K
Color Rendering Index (CRI) 95
Power Consumption 50 W
Focus Mode Variable
Dimming Range 0-100%
No. of LEDs 18
Service Life of LEDs 60,000 hrs
Power Supply 230V ±10% 50Hz +5%
Ambient / Operating Temperature 5°C – 40°C
Humidity 10%-90%

The specifications mentioned above can be used for single, double, triple and mobile versions CONSTELLA series All values confirm to IEC 60601-2-41 and are subject to general industrial tolerance +5% In accordance with the IEC 60601-2-41 standard, the maximum illuminance must not exceed 160,000 lux. | 98 CRI available in highest model.
*Focus Mode Fixed = Standard focus and Variable = Standard, Narrow, Deep Cavity & Endo mode. **110/60Hz available on request.

CAMERA SPECIFICATIONS

PARAMETER CAMERA – D CAMERA – E
Image Sensor 1/2.8-type CMOS (Progressive Scan)
Effective Number of Pixels 5.14 M pixels
Signal System (HD) 720p, 1080p
Video Output SDI HDMI
Zoom 10X Optical, 16X Digital
White Balance Auto
Exposure Auto, Manual
Shutter Speed 1/1 to 1/10,000 sec
Focusing System Auto, Manual, One push
Signal to Noise Ratio (SNR) More than 50dB
Aperture F 1.8-3.4
Power 4.4W

CONFIGURATION

Mobile Dome

Single Dome

Double Dome

Triple Dome

CAMERA SPECIFICATIONS

Full HD Camera

Monitor Arm

Full HD Monitor

Battery Backup

Touch Control Panel

CORRELATED COLOR TEMPERATURE

Correlated Color temperature adjustment feature provides the ideal light for the planned surgery. User can choose color temperature settings from 3,500K warm white values to 5,500K cool white values.

FOCAL ADJUSTMENTS FOR DESIRED CLINICAL APPLICATION

Standard Focus Mode

Precise focus with a D50 of 150, and a D10 of 300. Can be used for the majority of surgical procedures.

Narrow Focus Mode

Special sharp focus mode with a D50 of 120 and a D10 of 150. Recommended for smaller operating cavity such as neuro or pediatric
procedures.

Endo Focus Mode

Triple endo mode, warm, natural and cool to provide perfect ambient lighting for endoscopic procedures

Deep Cavity Focus Mode

Special focus mode designed to provide enhanced illumination in deep cavity procedures. Specially recommended for cardiac procedures.

PRECISE LIGHTING : QUALITY OVER QUANTITY

Constella series of surgical lights is carefully designed to deliver high quality of light precisely at the surgical cavity, where illumination is necessary. By contrast many other manufacturers focus only bright light, which can sometimes cause an undesired outcome of glare and increases unnecessary heat on surgeon’s head.

TRULY NATURAL AND VIVID LIGHTING

Subpar Surgical Light
(90 CRI – 80 GAI)

Existing standard for surgical light
(98 CRI – 82 GAI)

Celesta Surgical Light
(98 CRI – 92 GAI)