1w 3w 5w LED optical lens diameter 19.3mm Focal length 30mm Convex lens ,Laser light lenses,Plastic led lens
Inner diameter: 17.6mm
Height : 4.2mm
epitaxial thickness: 1.5mm
LED lens angle : the angle can be adjusted
Focal length : 30mm ( for reference only)
Lens material: optical grade PMMA
Lens transmittance: 90% to 93%
Temperature: -35°to +110°
LED series:lumileds. Z-power.CREE . Edison. helio. everlight. prolight. harvatek. nichia …
Lens and LED are two separate objects, but they are really inseparable in the application; lens function is the wide-angle LED light (usually 90-120 degrees) into the spotlight again 5 degrees to 60 degrees is 120 degrees, want to get any perspective, the more focused the light brighter.
Dedicated high-power LED lens, LED directional light projection. For 1,3,5 W of LED, power LED lamps using different brands.
Effectively overcome some of the LED spot yellow halo phenomenon, soft lighting, spot uniformity, no stray light, no black hole, no shadows or dark areas;
This product uses high-precision aspheric optical design, with Japan\'s Mitsubishi original PMMA optics imports of raw materials to ensure adequate time for injection molding (reducing shrinkage products), anti-static products using PVC packaging, all products are certified by SGS and RoHS environmental requirements .
Application: Widely used lights Cup (MR16, PAR30, PAR38), projection lamps, wall lights, underwater lights, garden landscape lights, stage lights and other effects.
- Focal Length: 30mm
- Material: Plastic
- Model Number: YJM-19.3MM
- Diameter: 19.3mm
- Usage: Optical
- Structure: Plano-convex
- Shape: Aspheric
- Package Size: 15cm x 15cm x 15cm (5.91in x 5.91in x 5.91in)
- Package Weight: 0.1kg (0.22lb.)
- Unit Type: lot (20 pieces/lot)
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