Date:September 8, 2024 at 2:58:22 AM GMT+2

Datasheet - Chirped Mirror Pair 149666

General Optical Parameters
Laser Mirror Pair: Fused silica \| plane \| Ø=25.0(-0.1)mm \| t=6.35(±0.10)mm \| //<5min S1: commerical polish \| chamfer 0.3 uncoated S2(^): Øe21 \| 3/0.2(0.2) [L/10] \| 5/3x0.04; L1x0.004 \| chamfer 0.3 HR(5°,510–920nm)>99.7% GD-R(5°,510-920nm) for compensation of 0.7mm fused silica per bounce (average) GDD-R(5°,520-900nm)~ -40fs²
Product
Article 149666 Type Chirped Mirror Pair Laser category fs-Laser Optics Laser type Ti:Sa Laser Coating material (front side) 148727 Price per unit (net.) $1,391.21 discount ▼ from 5 pieces 5 % from 10 pieces 10 % from 20 pieces 20 % Stock > 10
Material Corning 7980 2F or equal Shape Round Diameter (Ø) 25 mm (-.1 mm) Thickness (t) 6.35 mm (±.1 mm) Parallelism 5ʹ
Optical Parameters Front Side (S2)	Optical Parameters Rear Side (S1)
Shape plane Chamfer .3 mm (±.1 mm) Test area Øe 21 Surface form tolerance 3/.2(.2) [L/10 @546.1nm] Cleanliness 5/3x.04; L1x.004	Shape plane Chamfer .3 mm (±.1 mm)
Coating specifications front side (S2) (148727) [  ~  ] List all articles with the same coating as the current front side coating	Uncoated
1^st operating range HRu(5°,510-920nm)>99.7% Type High Reflectance Polarisation unpol. $unpolarized = \frac{s + p}{2}$ Angle of incidence 5° Wavelength range 510 - 920 nm HR > 99.7 % GD optimized 2^nd operating range GDD(5°,520-900nm)=-40fs² Type Group Delay Dispersion Angle of incidence 5° Wavelength range 520 - 900 nm GDD -40 fs² (±70 fs²)
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