Name: 12.0mm Dia. x -30 FL, 1064nm V-Coat, UV Plano-Concave Lens
Brand: TECHSPEC
SKU: 21-033
Price: NT$5,110

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12.0mm Dia. x -30 FL, 1064nm V-Coat, UV Plano-Concave Lens

Specifications

概況

Type:

Plano-Concave Lens

Note:

Max. Flat Annulus is 0.3mm

物理和機械特性

Diameter (mm):

12.00 +0.0/-0.025

Center Thickness CT (mm):

2.00

Center Thickness Tolerance (mm):

±0.05

Centering (arcmin):

Clear Aperture CA (mm):

Edge Thickness ET (mm):

3.24

光學特性

Effective Focal Length EFL (mm):

-30.00

Fused Silica (Corning 7980)

f/#:

2.5

Numerical Aperture NA:

0.20

Coating:

1064nm V-Coat

Back Focal Length BFL (mm):

-31.37

Coating Specification:

R_abs <0.25% @ 1064nm

Design Wavelength DWL (nm):

1064

Focal Length Specification Wavelength (nm):

587.6

Focal Length Tolerance (%):

±1

Radius R₁ (mm):

-13.75

Surface Quality:

40-20

15 J/cm² @ 1064nm, 10ns

Power (P-V) @ 632.8nm:

1.5λ

Irregularity (P-V) @ 632.8nm:

λ/4

Regulatory Compliance

RoHS:

Compliant

Certificate of Conformance:

View

產品概覽

用於光束擴展或光投影應用的負焦距
研究級別的合成熔融石英基材
在1064nm反射率<0.25% 適用於Nd:YAG及光纖雷射應用
另有無鍍膜及 BBAR 鍍膜選項可選

TECHSPEC® 1064nm 雷射光鍍膜紫外熔融石英平凹透鏡是一款具有低熱膨脹係數特點的高性能透鏡。這些透鏡採用研究級別的合成熔融石英製造，具有卓越的穿透率及化學純度。TECHSPEC® 1064nm 雷射光鍍膜紫外熔融石英平凹透鏡是針對1064nm的最大光通量而設計，非常適用於 Nd:YAG 雷射源的應用。憑藉在其設計波長下表面最大反射率 <0.25% 的優勢，這類透鏡可為多元光學元件應用提供卓越的傳輸穿透率。

Custom

愛特蒙特光學（Edmund Optics）為您提供全面的光學和成像元件客製化服務，精準滿足特定應用需求。無論您的專案處於原型開發階段或籌備量產階段，我們都能為您提供靈活的解決方案。從概念設計到產品交付，我們經驗豐富的工程師團隊將為您提供全程支援。

我們的核心能力包括:

尺寸定制、材料定制、鍍膜定制等
高精度表面質量與平整度控制
嚴格的公差要求與復雜的幾何形狀加工
可靈活擴展的生產系統 — 從樣品試產到批量生產

target="_blank">客製化生產能力或在此提交諮詢需求。

成像鏡頭選擇器

Frequently Purchased Together

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	12.0mm Optic Dia., Optic Mount	Fixed		#64-555	NT$1,068 Request Quote	5-7 Days ×
	25mm Cage 12mm Diameter Lens Mount	Fixed		#85-550	NT$1,496 Request Quote	5-7 Days ×

Check out our full selection of mounts here.

資源