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Ryf AG | RL4B LED Ring Light
Ryf AG
Ryf AG | RL4B LED Ring Light
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ManufacturerRyf AG
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Description
- Sturdy aluminum housing in modern design
- Flicker-free light due to optimized, low-loss electronics
- Perfect incident light illumination for microscopes with an objective up to 66 mm in diameter
- Homogeneous illumination throughout the entire working area
- Variable clamping diameter, adjustable with reduction rings
- Available in various light colors and color temperatures
Technical Specifications
| Property | Value |
|---|---|
| Working Distance | 50 mm - 150 mm |
| Optimal Working Distance | approx. 80 mm |
| Color Temperature | 5,600 K (natural white) |
| Number of LEDs | 48 |
| LED Lifespan | 50,000 h (manufacturer's specification) |
| Height | 25.5 mm |
| Outer Diameter | 99 mm |
| Inner Diameter | 66 mm |
| Maximum Clamping Diameter | 66 mm |
| Internal Thread | M67 × 0.75 |
| Material | Anodized aluminum |
| Color | Black |
| Weight of Ring Light | approx. 230 g |
Technical Specifications
| Property | Value |
|---|---|
| Input Power Supply | 100 - 240 V AC, 50 - 60 Hz |
| Output Power Supply | 24 V DC, 1 A |
| Maximum Power Consumption | approx. 7 W |
| Dimensions of Controller | 78 mm × 38 mm × 21 mm |
| Accessories (Selection) | |
| - Diffusing and protective screens | |
| - Polarizing filter sets | |
| - Reduction rings and adapters of various sizes | |
| - Extensions for connection cables |
