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TECHSPEC^®組件由愛特蒙特光學設計、指定或製造。進一步瞭解

6mm Dia., 0.40 Numerical Aperture, Uncoated, Precision Aspheric Lens

TECHSPEC® Precision Aspheric Lenses

Stock #29-960 New 5-7 Days Other Coating Options

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NT$12,390

Qty 1-5
NT$12,390

Qty 6+
NT$9,905

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成像鏡頭選擇器

Product Details

Type:

Aspheric Lens

Physical & Mechanical Properties

Diameter (mm):

6.00 +0.00/-0.025

Centering (arcmin):

<3

Clear Aperture CA (mm):

5.60

Edge Thickness ET (mm):

2.24

Center Thickness CT (mm):

3.00 ±0.10

Bevel:

Protective bevel as needed

Shape of Back Surface:

Plano

Optical Properties

Effective Focal Length EFL (mm):

7.50 @ 587.6nm

Numerical Aperture NA:

0.40

Back Focal Length BFL (mm):

5.84

N-SF6

Aspheric Design Wavelength (nm):

587.6

Asphere Figure Error, RMS @ 632.8nm:

0.4λ

Coating:

Uncoated

Surface Quality:

40-20

f/#:

1.30

Wavelength Range (nm):

390 - 2500

Conjugate Distance:

Infinite

Power (diopters):

133.33

Regulatory Compliance

RoHS:

Compliant

Certificate of Conformance:

View

產品系列說明

是非球面透鏡的優化版本
具有精密非球面形
高數值孔徑可使光通量最大化

TECHSPEC^® 精密非球面透鏡為 CNC 拋光非球面透鏡，具備 0.4µm RMS 的非球面形狀誤差。這樣精準的非球面形狀誤差，讓這款透鏡適用於需要球面像差修正的應用，包括成像及雷射聚焦應用。這類非球面透鏡也可用於取代光學組件的多片球面鏡片，以減少重量和成本。TECHSPEC^® 精密非球面透鏡提供 10 至 50mm 直徑，並具備高數值孔徑以達到最大光通量。

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