Ultra-Broadband Dielectric Mirrors

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Ultra-Broadband Dielectric Mirrors

Ultra-Broadband Dielectric Mirrors high reflect in the range 350 - 1100 nm, AOI - (0°-50°).

Ouverture utile, %	>85
Tolérances de diamètre, mm	+0/-0.25
Seuil de dommage laser, J/cm²	1 J/cm² @ 355 nm 5 J/cm² @ 1064 nm (20 ns pulse width)
Planéité de surface	<λ/4 @ 632.8 nm
Qualité de surface, s-d	60-40
Tolérance d'épaisseur, mm	±0.2 mm

Description

Détails

Ultra-Broadband Dielectric Mirrors high reflect in the range 350 - 1100 nm and provide high average reflection in very wide range of angles of incidence (0°-50°). As maximum GDD reaches about 350 fs2, mirrors do not cause considerable pulse broadening for 1 ps and shorter pulses*. These features make ultra-broadband mirrors a good choice to replace three or more convetional laser line mirrors, especially designed for Nd:YAG and its harmonics.

* specific GDD values are indicated in GDD vs. Wavelength curves

Fonctionnalités

High reflection in ultra broad wavelength range
Wide range of acceptable angles of incidence
High laser induced damage threshold
Could replace several conventional components

Name	AOI, deg	Dimensions, mm	Reflectivity ( average), %	Gamme de longeur d'onde, nm	Prix	Quantité
1-OS-0254-6[UBBHR]	0-50	Ø25.4 x 6	>99.0	350 - 1100	366,00 $US

Produits apparentés

Ultra-Broadband Dielectric Mirrors

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Détails