Microlens Array (MLA)
MLA, also known as Micro Lens Arrays, consists of transmissive lenses arranged in an array of microlens units. The material is fused silica, and the microlens units are arranged in a hexagonal or square shape in a honeycomb structure on the lens surface. The manufacturing method generally employs semiconductor etching technology. It is mainly used in medical laser equipment to generate fractional light. Size （mm） | Dia12.7*2 | Dia16*2 | Dia20*2 | 12*12*1 | FL (mm) | 3 | 40 | 40 | 0.24 | Pitch(mm) | 0.125 | 1 | 1 | 0.04 | Shape | hexagonal | hexagonal | hexagonal | hexagonal | Square Coating | AR/AR@1064nm&532nm R＜0.5% | | | | | AR/AR@2940nm R＜0.25% | | | |
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Overview
Specifications
| Parameter | Value |
|---|---|
| FL [Size（mm）：Dia12.7*2] | 3 mm |
| Pitch [Size（mm）：Dia12.7*2] | 0.125 mm |
| Shape [Size（mm）：Dia12.7*2] | hexagonal |
| FL [Size（mm）：Dia16*2] | 40 mm |
| Pitch [Size（mm）：Dia16*2] | 1 mm |
| Shape [Size（mm）：Dia16*2] | hexagonal |
| FL [Size（mm）：Dia20*2] | 40 mm |
| Pitch [Size（mm）：Dia20*2] | 1 mm |
| Shape [Size（mm）：Dia20*2] | hexagonal |
| FL [Size（mm）：12*12*1] | 0.24 mm |
| Pitch [Size（mm）：12*12*1] | 0.04 mm |
| Shape [Size（mm）：12*12*1] | hexagonal |
| Coating [Size（mm）：Dia12.7*2；@1064nm&532nm] | AR/AR@1064nm&532nm R＜0.5% |
| Coating [Size（mm）：Dia12.7*2；@2940nm] | AR/AR@2940nm R＜0.25% |
Applications
Key Features
Datasheet
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