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STANDA in Lithuania
STANDA  P.O. Box 2684, 03001 Vilnius, Lithuania
Phone +370 5 2651474, Fax +370 5 2651483
E-mail: sales@standa.LT
Standa in the World
Home > 14EAM • 14AM • 14SM • 14GM - Metallic Coated Optics
Metallic Coated Optics
Protected Gold provides excellent, broadband infrared high reflectance
Protected Silver provides higher reflectance than aluminum throughout the visible and near IR
Protected Aluminum is economical solution for VIS applications
UV enhanced Aluminum provides good reflectance over a wide range and are mainly used in UV applications

Metallic coatings are convenient in that they are extremely broadband and can be used at any angle of incidence. We offer Gold, Silver and Aluminum high reflection coatings formed by vacuum deposition. All metallic reflectors can be over-coated with dielectric film of MgF2 or SiO2 in order to prevent oxidation of the metallic surface and provide abrasion resistance.

Standard Specifications
Material:BK7, UVFS
Dimension tolerance:+0/-0.1 mm
Thickness tolerance:+/- 0.1 mm
Surface quality:40-20 S-D
Surface flatness:<λ/8 @ 632.8 nm
Clear aperture:>90 %
Laser damage threshold:>0.25 J/cm2 for 11 ns pulses @ 1064 nm for protected aluminum mirrors
>1.8 J/cm2 for 11 ns pulses @ 1064 nm for protected silver mirrors
>0.9 J/cm2 for 11 ns pulses @ 1064 nm for protected gold mirrors

Metallic Coated Optics
Coating typeDimensions, mmTypeOrdering Code
UV enhanced Aluminum R>85% @ 250-600 nmØ12.7x6FLAT/FLAT14EAM-05
Plano-Concave, ROC=-50 mm14EAM-1-50
Plano-Concave, ROC=-100 mm14EAM-1-100
Plano-Concave, ROC=-200 mm14EAM-1-200
Plano-Concave, ROC=-500 mm14EAM-1-500
Plano-Concave, ROC=-1000 mm14EAM-1-1000
Ø50.8 x 6FLAT/FLAT14EAM-2
Ø76.2 x 6FLAT/FLAT14EAM-3
Protected Aluminum R>85% @ 400 nm - IRØ12.7x6FLAT/FLAT14AM-05
Plano-Concave, ROC=-50 mm 14AM-1-50
Plano-Concave, ROC=-100 mm 14AM-1-100
Plano-Concave, ROC=-200 mm 14AM-1-200
Plano-Concave, ROC=-500 mm 14AM-1-500
Plano-Concave, ROC=-1000 mm 14AM-1-1000
Ø50.8 x 8 FLAT/FLAT 14AM-2
Ø76.2 x 8 FLAT/FLAT 14AM-3
Protected Silver R>96% @ 550 nm - IRØ12.7x6 FLAT/FLAT 14SM-05
Plano-Concave, ROC=-50 mm 14SM-1-50
Plano-Concave, ROC=-100 mm 14SM-1-100
Plano-Concave, ROC=-200 mm 14SM-1-200
Plano-Concave, ROC=-500 mm 14SM-1-500
Plano-Concave, ROC=-1000 mm 14SM-1-1000
Ø50.8 x 8 FLAT/FLAT 14SM-2
Ø76.2 x 8 FLAT/FLAT 14SM-3
Protected Gold R>96% @ 750 nm - IRØ12.7x6 FLAT/FLAT 14GM-05
Plano-Concave, ROC=-50 mm 14GM-1-50
Plano-Concave, ROC=-100 mm14GM-1-100
Plano-Concave, ROC=-200 mm 14GM-1-200
Plano-Concave, ROC=-500 mm 14GM-1-500
Plano-Concave, ROC=-1000 mm 14GM-1-1000
Ø50.8 x 8 FLAT/FLAT 14GM-2
Ø76.2 x 8FLAT/FLAT 14GM-3
Beamsplitters/Optics Mount Small Optical Mount of Side Drive Mirror Mounts/Tilt Platforms of Side Drive Mirror Optical Mount Kinematic Mirror/Beamsplitter Mount
Small Optical Mount
of Side Drive
Mirror Mounts/Tilt
Platforms of Side Drive
Mirror Optical Mount
Kinematic Mirror/Beamsplitter