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20 x 20mm, 800µm Pitch, 1.7° Div., Double Cyl. Lens Array UV-VIS

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Stock #72-606 New 5-7 Days
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NT$29,225
Qty 1-10
NT$29,225
Qty 11+
NT$23,380
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Specifications

概況

Type:
Lens Array (Two Sided)

物理和機械特性

Dimensions (mm):
20.0 x 20.0 ±0.10
Thickness (mm):
2.00 ±0.10

光學特性

Effective Focal Length EFL (mm):
24.70 @ 1064nm
Substrate: Many glass manufacturers offer the same material characteristics under different trade names. Learn More
Fused Silica (Corning 7980)
Coating:
UV-NIR (250-700nm)
Wavelength Range (nm):
250 - 700
Coating Specification:
Rabs ≤1.0% from 350 - 450nm @ 0° AOI
Ravg ≤1.5% @ 250 - 700nm @ 0°
Divergence Angle (°):
1.7 (Full Width)
Pitch (μm):
800.00
Radius R (mm):
11.100

Regulatory Compliance

RoHS:
Certificate of Conformance:

產品概覽

  • 能產生非高斯線圖案
  • 非常適用於光線均勻化
  • 在193nm至2.5μm範圍內具有出眾的效能

柱面微透鏡陣列用於實現多種光源 (包括雷射或高功率LED) 的均勻化。方形微透鏡陣列能產生光斑圖案,而柱面微透鏡陣列與此不同,能產生非高斯線圖案,非常適用於從紫外線到紅外線的焊接、鑽孔或雷射燒蝕應用。此外,這些透鏡還可以用作快軸光柵。

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