TECHSPEC® Ultrafast-Enhanced Silver Coated OAP Mirrors

• Company: Edmund Optics
• Type: Mirrors
• Diameter / Dimension: 12.7mm - 50.8mm
• Mirror Category: Other
• Applications: Astronomy, Biomedical/Medical, Communications, Industrial, Scientific Research
• Surface Roughness (Å): <50 RMS
• Focal Length Tolerance (%): ±1
• Coating Type: Ultrafast-Enhanced Silver
• Off-Set Angle (°): 90
• Surface Figure, RMS: λ/8
• Surface Quality: 80-50

TECHSPEC® Ultrafast-Enhanced Silver Coated Off-Axis Parabolic (OAP) Mirrors are used to collimate or focus incident light at a specified offset angle. These mirrors are coated with an ultrafast-enhanced silver coatings which provide a >99% reflectivity while maintaining a low group delay dispersion (GDD) of 0 ±20fs2 at their design wavelength range. The off-axis design of these mirrors separates the focal point from the beam path, allowing for more interactive space around the focal point without disrupting the incident beam. TECHSPEC Ultrafast-Enhanced Silver Coated OAP Mirrors are ideal for focusing laser light from low-to-medium power ultrafast lasers, including Ti:sapphire and Yb:doped fiber lasers, while minimizing the temporal spreading of the ultrafast pulses. Mounting plates with holes perpendicular to the optical axis are available for mounting these mirrors into benchtop systems.