Metal Coating Optical Mirrors Aluminum Al Concave Convex Mirror

Brand Name:STAR OPTIC
Certification:RoHS, ISO9001
Model Number:MIR
Minimum Order Quantity:5pcs
Delivery Time:Negotiable
Payment Terms:T/T, Western Union, Paypal
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Location: Wuhan China
Address: 4th floor, building 9, Optics Valley New Dynamic, 5th Hi-Tech road, East lake Hi-Tech Zone, Wuhan, China
Supplier`s last login times: within 32 hours
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Product Details

Metal Coated Concave Mirror, Ideal For Focusing Ti:Sapphire And Yb:Doped Laser Pulses

Overview:

Metal Coated Concave Mirrors (Metal Coated Focusing Mirrors) are characterized by one concave surface with metallic high reflection coating. The reflective coating allows focusing of a light beam. Most common coating materials include aluminum Al, gold Au or silver Ag.


A requirement for a focusing mirror is when no chromatic aberration is allowed in a broad spectral range. Yet another common use case is tightness optimization of an optical system.

Concave mirrors can be used similarly to focusing lenses. Type of image created by a focusing mirror depends on radius of the concave surface as well as on the distance from an object to the mirror.


General Specifications of Metal Coated Concave Mirror:

Dimension Tolerance+0.0/-0.2mm
Thickness Tolerance±0.2mm
Surface Quality60/40
Clear Aperture>90%
Flatness

<λ/4@632.8nm

Centration<3 arc minutes
Coating

Metal coating on one surface, rear surface ground or inspection polished


  • Enhanced Aluminum: Ravg>90%@400-700nm
  • Protected Aluminum: Ravg>87%@400-1200nm
  • UV Protected Aluminum: Ravg>80%@250-700nm
  • Protected Silver: Ravg>95%@400-12000nm
  • Enhanced Silver: Ravg>98.5%@700-1100nm
  • Protected Gold: Ravg>98%@2000-12000nm
Damage Threshold>1J/cm2, 20ns, 20Hz, @1064nm


Standard Products of Metal Coated Concave Mirror:

Part NumberMaterialDiameter
(mm)
Tc
(mm)
Radius
(mm)
Focal
(mm)
Coating
PAL25-CC-R-50BK725.42-5025Protected Aluminum
PAL25-CC-R-100BK725.42-10050Protected Aluminum
PAL25-CC-R-150BK725.42-15070Protected Aluminum
PAL25-CC-R-200BK725.42-200100Protected Aluminum
PAL25-CC-R-250BK725.42-250125Protected Aluminum
PAL25-CC-R-300BK725.42-300150Protected Aluminum
PAL25-CC-R-500BK725.42-500250Protected Aluminum
PAL25-CC-R-1000BK725.42-1000500Protected Aluminum
EAL50-CC-R-50BK725.42-5025Enhanced Aluminum
EAL50-CC-R-100BK725.42-10050Enhanced Aluminum
EAL50-CC-R-150BK725.42-15070Enhanced Aluminum
EAL50-CC-R-200BK725.42-200100Enhanced Aluminum
EAL50-CC-R-250BK725.42-250125Enhanced Aluminum
EAL50-CC-R-300BK725.42-300150Enhanced Aluminum
EAL50-CC-R-500BK725.42-500250Enhanced Aluminum
EAL50-CC-R-1000BK725.42-1000500Enhanced Aluminum
UVPAL25-CC-R-50BK725.42-5025UV Protected Aluminum
UVPAL25-CC-R-100BK725.42-10050UV Protected Aluminum
UVPAL25-CC-R-150BK725.42-15070UV Protected Aluminum
UVPAL25-CC-R-200BK725.42-200100UV Protected Aluminum
UVPAL25-CC-R-250BK725.42-250125UV Protected Aluminum
UVPAL25-CC-R-300BK725.42-300150UV Protected Aluminum
UVPAL25-CC-R-500BK725.42-500250UV Protected Aluminum
UVPAL25-CC-R-1000BK725.42-1000500UV Protected Aluminum
PAG25-CC-R-50BK725.42-5025Protected Silver
PAG25-CC-R-100BK725.42-10050Protected Silver
PAG25-CC-R-150BK725.42-15070Protected Silver
PAG-CC-R-200BK725.42-200100Protected Silver
PAG25-CC-R-250BK725.42-250125Protected Silver
PAG25-CC-R-300BK725.42-300150Protected Silver
PAG25-CC-R-500BK725.42-500250Protected Silver
PAG25-CC-R-1000BK725.42-1000500Protected Silver
EAG25-CC-R-50BK725.42-5025Enhanced Silver
EAG25-CC-R-100BK725.42-10050Enhanced Silver
EAG25-CC-R-150BK725.42-15070Enhanced Silver
EAG-CC-R-200BK725.42-200100Enhanced Silver
EAG25-CC-R-250BK725.42-250125Enhanced Silver
EAG25-CC-R-300BK725.42-300150Enhanced Silver
EAG25-CC-R-500BK725.42-500250Enhanced Silver
EAG25-CC-R-1000BK725.42-1000500Enhanced Silver
PAU25-CC-R-50BK725.42-5025Protected Gold
PAU25-CC-R-100BK725.42-10050Protected Gold
PAU25-CC-R-150BK725.42-15070Protected Gold
PAU-CC-R-200BK725.42-200100Protected Gold
PAU25-CC-R-250BK725.42-250125Protected Gold
PAU25-CC-R-300BK725.42-300150Protected Gold
PAU25-CC-R-500BK725.42-500250Protected Gold
PAU25-CC-R-1000BK725.42-1000500Protected Gold

Coating Graphs of Metal Coated Concave Mirror:


UV Protected Aluminum Coating

Ravg>80%@250-700nm


Enhanced Aluminum Coating

Ravg>90%@400-700nm


Protected Aluminum Coating

Ravg>87%@400-1200nm


Protected Silver Coating

Ravg>95%@400-12000nm

Enhanced Silver Coating

Ravg>98.5%@700-1100nm


Protected Gold Coating

Ravg>98%@2000-12000nm


China Metal Coating Optical Mirrors Aluminum Al Concave Convex Mirror supplier

Metal Coating Optical Mirrors Aluminum Al Concave Convex Mirror

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