Model: AST20D120G
Diameter: 20.0mm
Height: 4.85mm
Angle: 120°
Material: PMMA
Transmittance: >93%
LED Type: Osram SFH 47164
Lighting Applications: Area and street lighting
1. This 20mm single lens with beam angle 120° can illuminate wide range of area for both indoor and outdoor lighting applications.
2. The biggest feature of this lens is its mechancial size with single part design can be fixed on the PCB board with flexible quantities to achieve various power output.
Distribution
Specifications
| Model: | AST20D120G |
| Diameter: | 20.0mm |
| Height: | 4.85mm |
| Angle: | 120° |
| Material： | PMMA |
| Transmittance： | ＞93% |
| LED Applications | Osram SFH 47164 |
| Lighting applications | Area and street lighting |
LED Type
XPE
XPE2
XP-G2
XP-G3
SFH 47164
SQUARE
LUXEON HL4Z
NVSW219GL
PK2E-2LVE-B2R8N
PK2N-4LVE-SBVR8
Packaging
---Material Information
Lens Material
L06: PMMA 8N/ L46: PC 1250Z
Operating Temperature
PMMA:-40°C~ +80°C/ PC: -40°C~ +120°C
UL Flammability
PMMA: [email protected]/ PC 1250Z: V-2 @1.5mm
UL RTI Elec
PMMA: 90°C @1.5mm/ PC 1250Z: 125°[email protected]
Light Transmission Rate
400nm ~ 900nm>90%
If necessary, Clean lenses with mild soap, water and soft cloth.
Never use any commercial cleaning solvents on lenses, like alcohol.
Please handle or install lenses with wearing gloves, skin oils may damage lens or its optical characteristic.
A single lens with a 20mm diameter and a 120° beam angle is typically designed for area and street lighting applications where a wide and uniform distribution of light is desired.
The 120° beam angle of the lens provides a wide dispersion of light, allowing for broad coverage of the area or street being illuminated. It helps to evenly distribute the light across a wide space.
Asahi Optics welcomes your questions, inquires and feedback. Please use the form below or contact us at any of the addresses below. Our sales team will get back to you shortly.
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