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Date:April 26, 2024 at 7:55:00 AM GMT+2

Datasheet - 111402

General Optical Parameters
Beamsplitter: Fused silica (248nm grade) \| plane \| Ø=25.0-0.1mm \| t=6.35±0.10mm \| // <5min S1: Øe21 \| 3/0.2(0.2) [L/10] \| 5/2x0.04; L1x0.004 \| chamfer 0.3 ARs(10-45°,355nm)<0.25% S2(^): Øe21 \| 3/0.2(0.2) [L/10] \| 5/2x0.04; L1x0.004 \| chamfer 0.3 PRs(10-45°,355nm)=99.50(±0.25)%
Product
Article 111402 Coating material (front side) 115499 Price per unit (net.) on request discount ▼ from 5 pieces 5 % from 10 pieces 10 % from 20 pieces 20 % Stock 0
Material FS Excimer Grade 248nm Shape Round Diameter (Ø) 25 mm (-0.1 mm) Thickness (t) 6.35 mm (±0.1 mm) Parallelism 5ʹ
Optical Parameters Front Side (S2)	Optical Parameters Rear Side (S1)
Shape plane Test area Øe 21 Surface form tolerance 3/0.2(0.2) [L/10 @546.1nm] Cleanliness 5/2x0.025	Shape plane Test area Øe 21 Surface form tolerance 3/0.2(0.2) [L/10 @546.1nm] Cleanliness 5/2x0.025
Coating specifications front side (S2) (115499) [  ~  ] List all articles with the same coating as the current front side coating	Coating specifications rear side (S1) [  ~  ] List all articles with the same coating as the current rear side coating
1^st operating range PRs(27.5°,355nm)=99.5(±0.25%) Type Partial Reflectance Polarisation s-Pol. Angle of incidence 27.5° Wavelength range 355 nm PR = 99.5 % (±0.25 %)	1^st operating range ARs(27.5°,355nm)<0.25% Type Anti-Reflectance Polarisation s-Pol. Angle of incidence 27.5° Wavelength range 355 nm AR / HT < 0.25 %

Product