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Date:April 20, 2024 at 1:04:02 PM GMT+2

Datasheet - Long Wave Pass Filter 104249

General Optical Parameters
Long wave pass filter: Fused silica \| plane \| Ø=12.7(-0.1)mm \| t=3.0(±0.1)mm S1: Øe10 \| 3/0.2(0.2) [L/10] \| 5/1x0.025 L1x0.004 \| chamfer 0.3 AR(0°,1000-1200nm)<0.25% S2(^):Øe10 \| 3/0.2(0.2) [L/10] \| 5/1x0.025 L1x0.004 \| chamfer 0.3 HR(0°,820-990nm)>99.0% + R(0°,1020-1300nm)<5%
Product
Article 104249 Type Long Wave Pass Filter Coating material (front side) 113863 Coating material (rear side) 121268 Price per unit (net.) $447.43 discount ▼ from 5 pieces 5 % from 10 pieces 10 % from 20 pieces 20 % Stock 0
Material Corning 7980 2F or equal Shape Round Diameter (Ø) 12.7 mm (-0.1 mm) Thickness (t) 3.05 mm (±0.1 mm) Parallelism 0.1667ʹ
Optical Parameters Front Side (S2)	Optical Parameters Rear Side (S1)
Shape plane Chamfer 0.3 mm (±0.1 mm) Test area Øe 10 Surface form tolerance 3/0.2(0.2) [L/10 @546.1nm] Cleanliness 5/1x0.025; L1x0.004	Shape plane Chamfer 0.3 mm (±0.1 mm) Test area Øe 10 Surface form tolerance 3/0.2(0.2) [L/10 @546.1nm] Cleanliness 5/1x0.025; L1x0.004
Coating specifications front side (S2) (113863) [  ~  ] List all articles with the same coating as the current front side coating	Coating specifications rear side (S1) (121268) [  ~  ] List all articles with the same coating as the current rear side coating
1^st operating range HR(0°,820-990nm)>99% Type High Reflectance Polarisation unpol. $unpolarized = \frac{s + p}{2}$ Angle of incidence 0° Wavelength range 820 - 990 nm HR > 99 % 2^nd operating range R(0°,1020-1300nm)<5% Type Polarisation unpol. $unpolarized = \frac{s + p}{2}$ Angle of incidence 0° Wavelength range 1020 - 1300 nm R < 5 %	1^st operating range AR(0°,1000-1200nm)<0.25% Type Anti-Reflectance Polarisation unpol. $unpolarized = \frac{s + p}{2}$ Angle of incidence 0° Wavelength range 1000 - 1200 nm AR / HT < 0.25 %
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