Name: 25mm Dia., 0.50 Numerical Aperture, Uncoated, Precision Molded Aspheric Lens (Pack of 10)
Brand: TECHSPEC
SKU: 17-156
Price: NT$58,275

25mm Dia., 0.50 Numerical Aperture, Uncoated, Precision Molded Aspheric Lens (Pack of 10)

TECHSPEC® Precision Molded Aspheric Lenses

Stock #17-156 5-7 Days

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NT$58,275

Qty 1-9
NT$58,275

Qty 10+
NT$43,050

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Specifications

概況

Type:

Aspheric Lens

Note:

Polished equivalent is #47-730

Lens Included:

10 x #17-082

物理和機械特性

Diameter (mm):

25.00 +0.0/-0.1

Centering (arcmin):

≤5

Clear Aperture CA (mm):

22.5

Edge Thickness ET (mm):

1.74

Center Thickness CT (mm):

7.50 ±0.1

Bevel:

Protective bevel as needed

Shape of Back Surface:

Plano

Surface Roughness (Å):

22 (typical)

光學特性

Effective Focal Length EFL (mm):

25.00 @ 587.6nm

Numerical Aperture NA:

0.50

Back Focal Length BFL (mm):

20.28

L-BAL35

Asphere Figure Error, RMS @ 632.8nm:

1.2λ

Coating:

Uncoated

Surface Quality:

60-40

f/#:

1.00

Wavelength Range (nm):

330 - 2400

Conjugate Distance:

Infinite

Power (diopters):

40.00

Regulatory Compliance

RoHS:

Compliant

Certificate of Conformance:

View

產品概覽

精密玻璃模製透鏡
適合因應大量生產需求
供應 10 個一組的便利組合因應量產整合需求

TECHSPEC® 精密模造非球面透鏡是以精密玻璃模壓製程製造，以達到與拋光 TECHSPEC 精密非球面透鏡相同的規格。本系列透鏡設計在模造製造時提供最佳效能，將模壓製程期間的折射率變化列入考量。TECHSPEC 精密模造非球面透鏡可消除球面像差，並可用於取代光學系統中的多項球面元件，協助簡化設計、減輕系統重量及降低成本。由於玻璃模壓和拋光製程之間的差異，本系列透鏡的表面粗糙度高於同等拋光透鏡，可能產生更多散射。不過可擴充的精密玻璃模壓製程，是大量量產 OEM 整合的理想選擇。

Technical Information

Accessories

Custom

Edmund Optics offers comprehensive custom manufacturing services for optical and imaging components tailored to your specific application requirements. Whether in the prototyping phase or preparing for full-scale production, we provide flexible solutions to meet your needs. Our experienced engineers are here to assist—from concept to completion.

Our capabilities include:

Custom dimensions, materials, coatings, and more
High-precision surface quality and flatness
Tight tolerances and complex geometries
Scalable production—from prototype to volume

Learn more about our custom manufacturing capabilities or submit an inquiry here.

25mm Dia., 0.50 Numerical Aperture, Uncoated, Precision Molded Aspheric Lens (Pack of 10)

Specifications

概況

物理和機械特性

光學特性

Regulatory Compliance

產品概覽

Technical Information

Accessories

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Custom

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