Non-polarizing Beamsplitter Cubes (NPB)
   Graph / Diagram

Specifications

 

Material:

BK7

Dimensional Tolerance:

± 0.020”

Clear Aperture:

> 80% of central dimension

Wavefront Distorsion

l/4 at 632.8nm

Surface Quality:

20-10 scratch-dig

Ts, p

50 ± 3 %

Rs, p

50 ± 3 %

½Ts-Tp½

< 5%

½Rs-Rp½

< 5%

Power:

Up to 100 mW/cm2

for 10 nsec pulse @1064nm, typical

Part No

Wavelength

(nm)

0.50”

1.00”

NPB-441.6-05

NPB-441.6-10

441.6

NPB-500-05

NPB-500-10

488-514.5

NPB-532-05

NPB-532-10

532

NPB-632.8-05

NPB-632.8-10

632.8

NPB-670-05

NPB-670-10

670

NPB-780-05

NPB-780-10

780

NPB-830-05

NPB-830-10

830

NPB-1064-05

NPB-1064-10

1064

NPB-1300-05

NPB-1300-10

1300

NPB-1550-05

NPB-1550-10

1550

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