Gold Plano Mirrors, Laser Quality
LINOS® Gold Plano Mirrors, manufactured to laser-quality standards, provide superior reflectivity for infrared applications up to 25 µm. These front-surface gold mirrors maintain a high, constant reflectance across a broad spectral range, free of absorption bands, ensuring reliable performance in demanding optical systems. The mirrors are resistant to environmental influences, and a dielectric protection layer further enhances durability and long-term stability. Manufactured from low-expansion substrates, they offer excellent thermal stability, minimizing distortion and maintaining optical precision.
Gold Plano Mirrors offer high reflectivity, environmental durability, and dimensional stability, making them well-suited for laser systems, spectroscopy, and precision IR instrumentation in research and industrial settings.
| Product | Pl. Mirror RAU-E; D=22.4x31.5 elliptical; d=3.5; L/10 | Pl. Mirror RAU-E; D=50; d=10; L/10 | Pl. Mirror RAU-E; D=25.4; d=5; L/10 | Pl. Mirror RAU-E; D=12.7; d=5; L/10 |
| Shape | Circular | Circular | Circular | Circular |
| Optic Size | Ø 22.4 - 31.5 mm | Ø 50.0 mm | Ø 25.4 mm | Ø 12.7 mm |
| Optic Center Thickness | 3.5 mm | 10.0 mm | 5.0 mm | 5.0 mm |
| Wavelength Range | 2000.0 - 12000.0 nm | 2000.0 - 12000.0 nm | 2000.0 - 12000.0 nm | 2000.0 - 12000.0 nm |
| Tolerance of optic size | - 0.1 mm | - 0.12 mm | - 0.1 mm | - 0.08 mm |
| Center thickness tolerance | ± 0.2 mm | ± 0.2 mm | ± 0.2 mm | ± 0.2 mm |
| Flatness (λ) | 1/10 | 1/10 | 1/10 | 1/10 |
| Angle of Incidence (AOI) | 0 - 60 deg | 0 - 60 deg | 0 - 60 deg | 0 - 60 deg |
| Coating Specification | Ravg>98% @2000-12000nm | Ravg>98% @2000-12000nm | Ravg>98% @2000-12000nm | Ravg>98% @2000-12000nm |
| Clear aperture | Ø 20.0 - 28.0 mm | Ø 46.0 mm | Ø 24.0 mm | Ø 11.0 mm |
| Parallelism | 20.0 | 30.0 | 30.0 |
Front surface gold mirror for the IR spectral range up to 25 µm, enables outstanding performance in IR and thermal applications
Resistant against environmental influences, guarantees long-term reliability and reduced maintenance
Constant high reflection within a broad spectral and angle-of-incidence range without absorption bands
Average reflection > 98% in the range of 0° ≤ AOI ≤ 60°, unpolarized
Low expansion material, ensures high dimensional and optical stability under thermal load
Dielectric protection layer for improved environmental stability
Gold Plano Mirrors, Laser Quality
Pl. Mirror RAU-E; D=22.4x31.5 elliptical; d=3.5; L/10 (G340578000)
| Product | Pl. Mirror RAU-E; D=22.4x31.5 elliptical; d=3.5; L/10 | Pl. Mirror RAU-E; D=50; d=10; L/10 | Pl. Mirror RAU-E; D=25.4; d=5; L/10 | Pl. Mirror RAU-E; D=12.7; d=5; L/10 |
| Shape | Circular | Circular | Circular | Circular |
| Optic Size | Ø 22.4 - 31.5 mm | Ø 50.0 mm | Ø 25.4 mm | Ø 12.7 mm |
| Optic Center Thickness | 3.5 mm | 10.0 mm | 5.0 mm | 5.0 mm |
| Wavelength Range | 2000.0 - 12000.0 nm | 2000.0 - 12000.0 nm | 2000.0 - 12000.0 nm | 2000.0 - 12000.0 nm |
| Tolerance of optic size | - 0.1 mm | - 0.12 mm | - 0.1 mm | - 0.08 mm |
| Center thickness tolerance | ± 0.2 mm | ± 0.2 mm | ± 0.2 mm | ± 0.2 mm |
| Flatness (λ) | 1/10 | 1/10 | 1/10 | 1/10 |
| Angle of Incidence (AOI) | 0 - 60 deg | 0 - 60 deg | 0 - 60 deg | 0 - 60 deg |
| Coating Specification | Ravg>98% @2000-12000nm | Ravg>98% @2000-12000nm | Ravg>98% @2000-12000nm | Ravg>98% @2000-12000nm |
| Clear aperture | Ø 20.0 - 28.0 mm | Ø 46.0 mm | Ø 24.0 mm | Ø 11.0 mm |
| Parallelism | 20.0 | 30.0 | 30.0 |
Front surface gold mirror for the IR spectral range up to 25 µm, enables outstanding performance in IR and thermal applications
Resistant against environmental influences, guarantees long-term reliability and reduced maintenance
Constant high reflection within a broad spectral and angle-of-incidence range without absorption bands
Average reflection > 98% in the range of 0° ≤ AOI ≤ 60°, unpolarized
Low expansion material, ensures high dimensional and optical stability under thermal load
Dielectric protection layer for improved environmental stability
Gold Plano Mirrors, Laser Quality
Pl. Mirror RAU-E; D=22.4x31.5 elliptical; d=3.5; L/10 (G340578000)