Glossary | Microscopes | General | Microscope Series | RL4

RL4 LED ring light

• Homogeneous illumination for the entire working area
• Perfect reflected light illumination for microscopes
• Flicker-free light thanks to optimized, low-loss electronics
• Brightness adjustable from 0 - 100%
• Available in different light colours and colour temperatures
• Variable clamping diameter, adjustable with reducing ring
• Robust aluminium housing in a modern design

Technical data

• Working distance 50 mm - 150 mm
• Optimum working distance approx. 80 mm
• Number of LEDs 48
• 0 - 100% adjustable brightness control with memory function
• Power consumption approx. 7 W
• Input power supply 100-240V AC, 240/60Hz
• Output power supply 24 V DC, 1 A
• Height 25.5 mm
• External diameter 99 mm
• Internal diameter 66 mm or 74 mm depending on model
• Inner thread M67× 0.75
• Service cable length 0.85 m
• Power supply cable length 1.40 m
• Material anodized aluminium
• Colour black
• Weight approx. 230 g
• Control dimension (L × B × H) 78 mm × 38 mm × 21 mm