Name: 150mm EFL, Nd:YAG Air-Spaced Focusing Doublet
Brand: TECHSPEC
SKU: 12-159
Price: NT$22,085

150mm EFL, Nd:YAG Air-Spaced Focusing Doublet

Stock #12-159 5-7 Days

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NT$22,085

Qty 1-5
NT$22,085

Qty 6+
NT$19,600

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比較

下載產品資料

Effective Focal Length EFL (mm):

150.00 @ 1064nm

Clear Aperture CA (mm):

27.0

Center Air Spacing (mm):

1.0

N-SK5 / N-SF57

Surface Quality:

20-10

f/#:

5.6

Coating:

Dual V-Coat (632.8 and 1064nm)

Coating Specification:

R_abs <0.5% @ 1030 - 1090nm
R_abs <1.0% @ 632.8nm

Housing Diameter (mm):

36 ±0.25

Housing Length (mm):

16.1 ±0.2

Mounting Threads:

Input: M34 x 0.75
Output: M34 x 0.75

Construction:

Anodized Aluminum Housing

Type:

Focusing Achromat

Design Wavelength DWL (nm):

632.8, 1064

Transmission (%):

≥99

Working Distance (mm):

141.04

Transmitted Wavefront Error, RMS:

λ/4 On central 18mm

≥10 J/cm² @ 1064nm, 20Hz, 10ns (typical)

Regulatory Compliance

RoHS:

Compliant

Certificate of Conformance:

View

產品系列說明

在 632.8nm 及 1064nm 修正色彩
最佳化以減少球面像差
最小的光斑大小，適合材料加工

TECHSPEC® Nd:YAG 氣隙消色差聚焦雙合透鏡可在 1064nm 達到繞射極限效能。這類透鏡設計搭配使用高功率 Nd:YAG 雷射系統（其中使用氦氖雷射進行對準），此外也適用於鋁、鋼及塑膠的雷射焊接與加工。本系列透鏡在較為經濟實惠但效能較差的單元件球面透鏡，以及具有繞射極限效能的非球面透鏡之間，填補了其中的效能缺口，提供單透鏡元件解決方案無法達到的消色差效能。TECHSPEC® Nd:YAG 氣隙消色差聚焦雙合透鏡適用於鋁、塑膠及其他材料的雷射加工應用。