25.4mm Square x 75 FL, 1064nm AR Coated, Laser Grade PCX Cylinder Lens

Name: 25.4mm Square x 75 FL, 1064nm AR Coated, Laser Grade PCX Cylinder Lens
Brand: TECHSPEC
SKU: 37-607
Price: NT$9,373 TWD

Stock #37-607 4 庫存

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NT$4,687 ~~NT$9,373~~

Volume Pricing
Qty 1-5	~~NT$9,373~~ NT$4,687 each
Qty 6-25	~~NT$8,436~~ NT$4,218 each
Qty 26-49	~~NT$8,003~~ NT$4,002 each
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Specifications

概況

Type:

Cylinder Lens, Plano-Convex

物理和機械特性

Bevel:

Protective as needed

Center Thickness CT (mm):

4.00

Center Thickness Tolerance (mm):

±0.1

Clear Aperture CA (mm):

22.86 x 22.86

Dimensional Tolerance (mm):

+0.0/-0.025

Dimensions (mm):

25.4 x 25.4

Edge Thickness ET (mm):

1.57

Axial Twist (arcmin):

光學特性

Effective Focal Length EFL (mm):

75.00

Fused Silica (Corning 7980)

f/#:

Numerical Aperture NA:

0.13

Coating:

Laser V-Coat (1064nm)

Back Focal Length BFL (mm):

72.26

Coating Specification:

R_abs <0.25% @ 1064nm

Design Wavelength DWL (nm):

1064

Focal Length Specification Wavelength (nm):

587.6

Radius R₁ (mm):

34.39

Surface Quality:

20-10

15 J/cm² @ 1064nm, 20ns, 20Hz

Power (P-V) @ 632.8nm:

1.5λ

Irregularity (P-V) @ 632.8nm:

λ/4

Plano Axis Wedge (arcmin):

Power Axis Wedge (arcmin):

Regulatory Compliance

RoHS 2015:

Compliant

Reach 209:

Compliant

Certificate of Conformance:

View

產品概覽

Nd:YAG 諧波反射率 <0.25%
<3 角分的楔形容差
熔融石英基材

TECHSPEC® 雷射級雷射光柱面透鏡，是以緊密控制的幾何楔形公差製造而成，有助於直接相容性。這些雷射光柱面透鏡採用雷射級光學規格，包括平面及柱面表面的 20-10 表面品質及 λ/4 表面不規則度。TECHSPEC® 雷射級雷射光柱面透鏡供應 266nm、355nm、532nm 及 1064nm 抗反射鍍膜版本，提供指定的雷射誘發損傷閾值。這些熔融石英透鏡適合要求嚴格的雷射加工及醫療應用。