Datasheet - Beamsplitter 101142

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Beamsplitter:
Fused silica | 3D-hom. | plane | Ø=38.1(-0.1)mm | t=6.35(±0.10)mm | //
<5min
S1: Øe32 | 3/0.2(0.2) [L/10] | 5/2x0.063; L3x0.004 | chamfer 0.3
    ARu(45°,248nm)<0.6%
S2(^): Øe32 | 3/0.2(0.2) [L/10] | 5/2x0.063; L3x0.004 | chamfer 0.3
    PRu(45°,248nm)=50(±3)%

Product

plane+plane
Round
Article
101142
Type
  • Beamsplitter
Laser type
  • KrF-Laser
Price per unit (net.)
€540.00
discount ▼
from 5 pieces
5 %
from 10 pieces
10 %
from 20 pieces
20 %
Stock
0

General Optical Parameters

Material
FS Excimer Grade 248nm
Shape
Round
Diameter (Ø)
38.1 mm
(-0.1 mm)
Thickness (t)
6.35 mm
(±0.1 mm)

Optical Parameters Front Side  (S2)

Optical Parameters Rear Side  (S1)

Shape
plane
Test area Øe
32
Surface form tolerance
3/0.2(0.2) [L/10 @546.1nm]
Cleanliness
5/2x0.063; L1x0.004
Shape
plane
Test area Øe
32
Surface form tolerance
3/0.2(0.2) [L/10 @546.1nm]
Cleanliness
5/2x0.063; L1x0.004

Coating specifications front side  (S2)

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Coating specifications rear side  (S1)

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1st operating range   PRu(45°,248nm)=50(±3%)
Type
Partial Reflectance
Polarisation
unpol.
unpolarized  =  s + p2
Angle of incidence
45°
Wavelength range
248 nm
PR
= 50 %
(±3 %)
1st operating range   ARu(45°,248nm)<0.6%
Type
Anti-Reflectance
Polarisation
unpol.
unpolarized  =  s + p2
Angle of incidence
45°
Wavelength range
248 nm
AR / HT
< 0.6 %