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| Gradient Index Micro Lenses |
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Ideal for laser collimating and focusing, laser-to-fiber, fiber-to-fiber, and fiber-to-detector coupling- Improved aberration correction
- Plano-angled lenses minimize back reflections
- Plano-convex lenses minimize aberrations and maximize coupling efficiency
- AR coated for 630, 830, 1300, or 1560 nm
- Convenient to mount
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Product Description
Product Detail
Specifications
Catalog PDF
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Product Description
Gradient index micro lenses (GRIN lenses) have a radially varying index of refraction that causes an optical ray to follow a sinusoidal propagation path through the lens and improves aberration correction. Plano-plano lenses are available in four wavelength options (630, 830, 1300 and 1560 nm), and the plano-angled and plano-convex lenses are available in three options (830, 1300, and 1560 nm).
Gradient index micro lenses (GRIN lenses) have a radially varying index of refraction that causes an optical ray to follow a sinusoidal propagation path through the lens and improves aberration correction. Plano-plano lenses are available in four wavelength options (630, 830, 1300 and 1560 nm), and the plano-angled and plano-convex lenses are available in three options (830, 1300, and 1560 nm).
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Ordering Information | | Quantity | Model | Description | Price | | | Plano-Plano | | | LGI630-1 | Gradient Index Micro Lens, Plano-Plano, 1.8 Dia, 4.26mm, 0.46 NA, 630nm | | | | LGI630-2 | Gradient Index Micro Lens, Plano-Plano, 1.0 Dia, 2.58mm, 0.46 NA, 630nm | | | | LGI630-3 | Gradient Index Micro Lens, Plano-Plano, 1.8 Dia, 4.63mm, 0.46 NA, 630nm | | | | LGI630-4 | Gradient Index Micro Lens, Plano-Plano, 2.0 Dia, 5.17mm, 0.46 NA, 630nm | | | | LGI630-5 | Gradient Index Micro Lens, Plano-Plano, 1.8 Dia, 3.65mm, 0.60 NA, 630nm | | | | LGI630-6 | Gradient Index Micro Lens, Plano-Plano, 1.8 Dia, 5.37mm, 0.46 NA, 630nm | | | | LGI830-1 | Gradient Index Micro Lens, Plano-Plano, 1.8 Dia, 4.35mm, 0.46 NA, 830nm | | | | LGI830-2 | Gradient Index Micro Lens, Plano-Plano, 1.0 Dia, 2.61mm, 0.46 NA, 830nm | | | | LGI830-3 | Gradient Index Micro Lens, Plano-Plano, 1.8 Dia, 4.73mm, 0.46 NA, 830nm | | | | LGI830-4 | Gradient Index Micro Lens, Plano-Plano, 2.0 Dia, 5.27mm, 0.46 NA, 830nm | | | | LGI830-5 | Gradient Index Micro Lens, Plano-Plano, 1.8 Dia, 3.71mm, 0.60 NA, 830nm | | | | LGI830-6 | Gradient Index Micro Lens, Plano-Plano, 1.8 Dia, 5.49mm, 0.46 NA, 830nm | | | | LGI1300-1 | Gradient Index Micro Lens, Plano-Plano, 1.8 Dia, 4.42mm, 0.46 NA, 1300nm | | | | LGI1300-2 | Gradient Index Micro Lens, Plano-Plano, 1.0 Dia, 2.63mm, 0.46 NA, 1300nm | | | | LGI1300-3 | Gradient Index Micro Lens, Plano-Plano, 1.8 Dia, 4.80mm, 0.46 NA, 1300nm | | | | LGI1300-4 | Gradient Index Micro Lens, Plano-Plano, 2.0 Dia, 5.32mm, 0.46 NA, 1300nm | | | | LGI1300-5 | Gradient Index Micro Lens, Plano-Plano, 1.8 Dia, 3.76mm, 0.60 NA, 1300nm | | | | LGI1300-6 | Gradient Index Micro Lens, Plano-Plano, 1.8 Dia, 5.57mm, 0.46 NA, 1300nm | | | | LGI1560-1 | Gradient Index Micro Lens, Plano-Plano, 1.8 Dia, 4.43mm, 0.46 NA, 1560nm | | | | LGI1560-2 | Gradient Index Micro Lens, Plano-Plano, 1.0 Dia, 2.64mm, 0.46 NA, 1560nm | | | | LGI1560-3 | Gradient Index Micro Lens, Plano-Plano, 1.8 Dia, 4.82mm, 0.46 NA, 1560nm | | | | LGI1560-4 | Gradient Index Micro Lens, Plano-Plano, 2.0 Dia, 5.32mm, 0.46 NA, 1560nm | | | | LGI1560-5 | Gradient Index Micro Lens, Plano-Plano, 1.8 Dia, 3.77mm, 0.60 NA, 1560nm | | | | LGI1560-6 | Gradient Index Micro Lens, Plano-Plano, 1.8 Dia, 5.59mm, 0.46 NA, 1560nm | | | | Plano-Angled | | | LGI830-1A | Gradient Index Micro Lens, Plano-Angled, 1.8 Dia, 4.43mm, 0.46 NA, 830nm | | | | LGI1300-1A | Gradient Index Micro Lens, Plano-Angled, 1.8 Dia, 4.42mm, 0.46 NA, 1300nm | | | | LGI1560-1A | Gradient Index Micro Lens, Plano-Angled, 1.8 Dia, 4.43mm, 0.46 NA, 1560nm | | | | Plano-Convex | | | LGI830-PX | Gradient Index Micro Lens, Plano-Convex, 1.8 Dia, 3.27mm, 0.60 NA, 830nm | | | | LGI1300-PX | Gradient Index Micro Lens, Plano-Convex, 1.8 Dia, 3.3mm, 0.60 NA, 1300nm | | | | LGI1560-PX | Gradient Index Micro Lens, Plano-Convex, 1.8 Dia, 3.31mm, 0.60 NA, 1560nm | |
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Gradient Index Micro Lenses | 
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