Nd:YAG 激光谱线光束取样器

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Nd:YAG 激光谱线光束取样器

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TECHSPEC® Nd:YAG 激光谱线光束取样器用于通过未镀膜表面提供的菲涅尔反射分割入射激光光束的一小部分，以用于光束监测用途。这些光束取样器具有能最大程度降低对通过光束的影响的高性能物理属性，包括 10-5 表面质量和 λ/10 表面平整度。在第二表面上镀上具有高损伤阈值的增透膜有助于限制鬼影反射。TECHSPEC Nd:YAG 激光谱线光束取样器采用 UV 熔融石英制成，提供从 UV 到 IR 的出色透射性能和低热膨胀系数。提供带有适用于 266nm、355nm、532nm 和 1064nm 波长的增透激光谱线镀膜的光束取样器。

未镀膜的第一个表面提供菲涅尔反射
一个表面的高激光损伤阈值镀膜
10-5 表面质量

产品

标题

产品编码

AOI (°)

CA (%)

涂层

涂层规格

DWL (nm)

Dia. (mm)

折射率 (nd)

平行度（弧分）

基底

表面平整度 (P-V)

表面质量

厚度 (mm)

12.7mm Dia. 266nm, Nd:YAG Laser Line Beam Sampler

38-991

0 ±5

90

Laser V-Coat (266nm)

Rabs <0.25% @ 266nm

266

12.70 +0.00/-0.10

1.458

<3

Fused Silica (Corning 7980)

λ/10

10-5

6.35 ±0.20

12.7mm Dia. 355nm, Nd:YAG Laser Line Beam Sampler

39-001

0 ±5

90

Laser V-Coat (355nm)

Rabs <0.25% @ 355nm

355

12.70 +0.00/-0.10

1.458

<3

Fused Silica (Corning 7980)

λ/10

10-5

6.35 ±0.20

12.7mm Dia. 532nm, Nd:YAG Laser Line Beam Sampler

39-008

0 ±5

90

Laser V-Coat (532nm)

Rabs <0.25% @ 532nm

532

12.70 +0.00/-0.10

1.458

<3

Fused Silica (Corning 7980)

λ/10

10-5

6.35 ±0.20

12.7mm Dia. 1064nm, Nd:YAG Laser Line Beam Sampler

39-014

0 ±5

90

Laser V-Coat (1064nm)

Rabs <0.25% @ 1064nm

1064

12.70 +0.00/-0.10

1.458

<3

Fused Silica (Corning 7980)

λ/10

10-5

6.35 ±0.20

19.1mm Dia. 266nm, Nd:YAG Laser Line Beam Sampler

38-992

0 ±5

90

Laser V-Coat (266nm)

Rabs <0.25% @ 266nm

266

19.10 +0.00/-0.10

1.458

<3

Fused Silica (Corning 7980)

λ/10

10-5

6.35 ±0.20

19.1mm Dia. 355nm, Nd:YAG Laser Line Beam Sampler

39-003

0 ±5

90

Laser V-Coat (355nm)

Rabs <0.25% @ 355nm

355

19.10 +0.00/-0.10

1.458

<3

Fused Silica (Corning 7980)

λ/10

10-5

6.35 ±0.20

19.1mm Dia. 532nm, Nd:YAG Laser Line Beam Sampler

39-009

0 ±5

90

Laser V-Coat (532nm)

Rabs <0.25% @ 532nm

532

19.10 +0.00/-0.10

1.458

<3

Fused Silica (Corning 7980)

λ/10

10-5

6.35 ±0.20

19.1mm Dia. 1064nm, Nd:YAG Laser Line Beam Sampler

39-015

0 ±5

90

Laser V-Coat (1064nm)

Rabs <0.25% @ 1064nm

1064

19.10 +0.00/-0.10

1.458

<3

Fused Silica (Corning 7980)

λ/10

10-5

6.35 ±0.20

25.4mm Dia. 266nm, Nd:YAG Laser Line Beam Sampler

38-993

0 ±5

90

Laser V-Coat (266nm)

Rabs <0.25% @ 266nm

266

25.40 +0.00/-0.10

1.458

<3

Fused Silica (Corning 7980)

λ/10

10-5

6.35 ±0.20

25.4mm Dia. 355nm, Nd:YAG Laser Line Beam Sampler

39-004

0 ±5

90

Laser V-Coat (355nm)

Rabs <0.25% @ 355nm

355

25.40 +0.00/-0.10

1.458

<3

Fused Silica (Corning 7980)

λ/10

10-5

6.35 ±0.20

25.4mm Dia. 532nm, Nd:YAG Laser Line Beam Sampler

39-010

0 ±5

90

Laser V-Coat (532nm)

Rabs <0.25% @ 532nm

532

25.40 +0.00/-0.10

1.458

<3

Fused Silica (Corning 7980)

λ/10

10-5

6.35 ±0.20

25.4mm Dia. 1064nm, Nd:YAG Laser Line Beam Sampler

39-017

0 ±5

90

Laser V-Coat (1064nm)

Rabs <0.25% @ 1064nm

1064

25.40 +0.00/-0.10

1.458

<3

Fused Silica (Corning 7980)

λ/10

10-5

6.35 ±0.20

38.1mm Dia. 266nm, Nd:YAG Laser Line Beam Sampler

38-999

0 ±5

90

Laser V-Coat (266nm)

Rabs <0.25% @ 266nm

266

38.10 +0.00/-0.10

1.458

<3

Fused Silica (Corning 7980)

λ/10

10-5

6.35 ±0.20

38.1mm Dia. 355nm, Nd:YAG Laser Line Beam Sampler

39-006

0 ±5

90

Laser V-Coat (355nm)

Rabs <0.25% @ 355nm

355

38.10 +0.00/-0.10

1.458

<3

Fused Silica (Corning 7980)

λ/10

10-5

6.35 ±0.20

38.1mm Dia. 532nm, Nd:YAG Laser Line Beam Sampler

39-012

0 ±5

90

Laser V-Coat (532nm)

Rabs <0.25% @ 532nm

532

38.10 +0.00/-0.10

1.458

<3

Fused Silica (Corning 7980)

λ/10

10-5

6.35 ±0.20

38.1mm Dia. 1064nm, Nd:YAG Laser Line Beam Sampler

39-020

0 ±5

90

Laser V-Coat (1064nm)

Rabs <0.25% @ 1064nm

1064

38.10 +0.00/-0.10

1.458

<3

Fused Silica (Corning 7980)

λ/10

10-5

6.35 ±0.20

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