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Your cart is empty. Outer diameter: 30mm
Inner circle diameter: 27.4mm
Height: 9.7mm
Epitaxial thickness: 2.6mm
Light penetration rate: 99%
Refractive index: 1.95%
Focal length: 25MM
Light angle: adjustable angle
Material: high temperature resistant optical glass
Optical glass convex lens for LED lamp, automobile lamp, flashlight, projection lamp special, with high boron silicon material high temperature, adjustable angle of 10-80-90 degrees, suitable for 1W, 3W, 5W, 8W, 10W 15W 20W, 50W, applications of 100W ultra high power LED.
Erika
Reviewed in the United States on April 3, 2021
Me agrado yo trabajo dias por la noche y hay veses que las numeraciones de las casa no se veian o eran muy pequeños los números y ahora con este lente se alcanzan anotar muy bien .
Virginia Jolly
Reviewed in the United States on February 3, 2020
I got this lens because I have gotten farsighted enough that I can't read 1-point and 2-point type anymore. These lenses are good for that. Also, they are handsome placed in a bezel for a necklace pendant.
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