HemiLite™ Model 12 SFVI
Spherical Fluorescent Vision Illuminator
 |
|
Coherent’s Model 12 HemiLite™ Spherical Fluorescent Vision Illuminator (SFVI) is designed for use in machine vision applications where highly diffuse, uniform illumination is required to detect surface defects on rough and/or specular surfaces. This lamp assembly offers exceptional, flicker-free illumination for applications including pharmaceutical processing, foil inspection and PCB component inspection including BGA.
The HemiLite lamp assembly is available in a 4” (101.6mm) or 6” (152.4mm) diameter diffusing sphere that incorporates an innovative lamp design to provide full hemispherical illumination. This fluorescent illuminator is offered with a rugged aluminum housing for more industrial environments. The housing is designed with integrated mounting options to fit a variety of applications. Standard lamp options include a variety of white color temperatures, black light blue (UV) and wavelength specific colors.
The standard, high-frequency (25 kHz) driver is available as a plug-in style for quick and easy setup, or as an in-line style for applications requiring more versatile mounting configurations such as panel mounting. (All 220V units are supplied with an in-line style driver.)
Technical Specifications
| Input Power: | ø4” (101.6mm) - 14 Watts ø6” (152.4mm) - 18 Watts |
| Input Voltage (AC): | 120 VAC; 60 Hz or 220 VAC; 50 Hz |
| Converter Frequency: | 25 kHz |
| Lamp output power: | ø4” (101.6mm)
- 14 Watts ø6” (152.4mm) - 18 Watts |
| Color Temperature: | 5100K for deluxe daylight** |
| Lamp Life: | 7,000 hours |
| Operating temperature: | 32 to 104°F (0 to 40°C) |
| Humidity range: | 0 to 80%; non-condensing |
| Agency approvals : | Pending - CE marked (all 220V units) |
| Lamp Options: |
| White 5100K (deluxe daylight)** |
| Black Light Blue, UV (peak, 365nm) |
| Blue (peak, 450nm) |
| Red (peak, 658nm) |