PART/ G340523000

Silver Elliptical Plano Mirrors, Laser Quality

Excelitas Optical Mirrors

LINOS® silver elliptical plano mirrors in laser quality offer exceptional reflectivity and precision for demanding optical applications. Featuring a silver front-surface coating (RAGV), these mirrors deliver the highest reflectance from 500 nm to 12 µm, with no absorption bands, ensuring consistent optical performance. Designed for laser systems, they suit short-pulse (fs) applications and maintain uniform reflectance across a wide range of incidence angles. The mirrors are produced from low-expansion substrates for superior thermal stability, minimizing distortion and preserving surface flatness under varying environmental conditions. A double dielectric protection layer enhances durability and resistance to environmental influences, extending operational lifetime.

These unmounted, elliptical plano mirrors combine precision, reliability, and versatility, making them ideal for spectroscopy, laser research, industrial optics, and advanced laboratory setups requiring high-performance, stable reflective components.

Optic Size Ø 22.4 - 31.5 mm
Tolerance of optic size - 0.1 mm
Optic Center Thickness 3.5 mm
Center thickness tolerance ± 0.2 mm
Flatness (λ) 1/10
Shape Elliptical
Wavelength Range 500.0 - 12000.0 nm
Coating Specification Runpol>96% @500-12000 nm
Angle of Incidence (AOI) 0 - 60 °
Part Number G340523000
  • Front surface elliptical mirrors in laser quality suitable for a wide range of optical and photonic applications

  • Low-expansion substrate material ensures excellent thermal and mechanical stability

  • Very high reflectance from 500 nm to 12 μm, covering VIS to IR applications

  • Uniform reflectance across the spectrum with no absorption band

  • High performance over a wide angle of incidence from 0° to 60°

  • Silver front surface coating (RAGV) with guaranteed reflection (0° ≤ AOI ≤ 60°, unpolarized) > 96 % in the range of 500 nm ≤ λ ≤ 12 µm

  • Double dielectric protective layer for enhanced durability and environmental resistance

  • Suitable for short-pulse (fs) laser applications due to low absorption and dispersion

  • Supplied unmounted for flexible system integration

Optic Size Ø 22.4 - 31.5 mm
Tolerance of optic size - 0.1 mm
Optic Center Thickness 3.5 mm
Center thickness tolerance ± 0.2 mm
Flatness (λ) 1/10
Shape Elliptical
Wavelength Range 500.0 - 12000.0 nm
Coating Specification Runpol>96% @500-12000 nm
Angle of Incidence (AOI) 0 - 60 °
Part Number G340523000
  • Front surface elliptical mirrors in laser quality suitable for a wide range of optical and photonic applications

  • Low-expansion substrate material ensures excellent thermal and mechanical stability

  • Very high reflectance from 500 nm to 12 μm, covering VIS to IR applications

  • Uniform reflectance across the spectrum with no absorption band

  • High performance over a wide angle of incidence from 0° to 60°

  • Silver front surface coating (RAGV) with guaranteed reflection (0° ≤ AOI ≤ 60°, unpolarized) > 96 % in the range of 500 nm ≤ λ ≤ 12 µm

  • Double dielectric protective layer for enhanced durability and environmental resistance

  • Suitable for short-pulse (fs) laser applications due to low absorption and dispersion

  • Supplied unmounted for flexible system integration

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