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Wuhan Star Optic Technology Co., Ltd

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City:wuhan

Country/Region:china

Contact Person:MissTina Tian

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50.8mm Metal Coated Mirror Protected Aluminum Coating AOI Insensitive Mirror

Name: 508mm Metal Coated Mirror Protected Aluminum Coating AOI Insensitive Mirror
Brand: STAR OPTIC
Price: 1 USD

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Brand Name :STAR OPTIC

Model Number :MIR

Certification :RoHS, ISO9001

Place of Origin :Wuhan, China

MOQ :5pcs

Price :Negotiable

Payment Terms :T/T, Western Union, Paypal

Supply Ability :50000pcs/Month

Delivery Time :Negotiable

Packaging Details :Safe and dust-free packing

Product Name :Metal Coated Flat Mirror

Look :Flat

Size :12.7-50.8mm

Speciality :extremely broadband and can be used at any angle of incidence

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

Coating Material :Al, Ag, Au

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Metal Coated Flat Mirror, Metal-coated AOI Insensitive Mirror

Overview:

Metal Coated Flat Mirrors 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.

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.

Metal Coated Flat Mirror, Metal-coated AOI Insensitive Mirror

General Specifications of Metal Coated Flat Mirror:

Dimension Tolerance	+0.0/-0.2mm
Thickness Tolerance	±0.2mm
Surface Quality	60/40
Clear Aperture	>90%
Flatness	Refer to below list
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 Flat Mirror:

Part Number	Material	Diameter (mm)	Thickness (mm)	Flatness	Coating
PAL1203-H	BK7	12.7	3	λ/10	Protected Aluminum
PAL2503-S	BK7	25.4	3	λ/4	Protected Aluminum
PAL2506-H	BK7	25.4	6.35	λ/10	Protected Aluminum
PAL5003-S	BK7	50.8	3	λ/4	Protected Aluminum
PAL5006-H	BK7	50.8	6.35	λ/10	Protected Aluminum
EAL1203-H	BK7	12.7	3	λ/10	Enhanced Aluminum
EAL2503-S	BK7	25.4	3	λ/4	Enhanced Aluminum
EAL2506-H	BK7	25.4	6.35	λ/10	Enhanced Aluminum
EAL5003-S	BK7	50.8	3	λ/4	Enhanced Aluminum
EAL5006-H	BK7	50.8	6.35	λ/10	Enhanced Aluminum
UVPAL1203-H	BK7	12.7	3	λ/10	UV Protected Aluminum
UVPAL2503-S	BK7	25.4	3	λ/4	UV Protected Aluminum
UVPAL2506-H	BK7	25.4	6.35	λ/10	UV Protected Aluminum
UVPAL5003-S	BK7	50.8	3	λ/4	UV Protected Aluminum
UVPAL5006-H	BK7	50.8	6.35	λ/10	UV Protected Aluminum
PAG1203-H	BK7	12.7	3	λ/10	Protected Silver
PAG2503-S	BK7	25.4	3	λ/4	Protected Silver
PAG2506-H	BK7	25.4	6.35	λ/10	Protected Silver
PAG5003-S	BK7	50.8	3	λ/4	Protected Silver
PAG5006-H	BK7	50.8	6.35	λ/10	Protected Silver
EAG1203-H	BK7	12.7	3	λ/10	Enhanced Silver
EAG2503-S	BK7	25.4	3	λ/4	Enhanced Silver
EAG2506-H	BK7	25.4	6.35	λ/10	Enhanced Silver
EAG5003-S	BK7	50.8	3	λ/4	Enhanced Silver
EAG5006-H	BK7	50.8	6.35	λ/10	Enhanced Silver
PAU1203-H	BK7	12.7	3	λ/10	Protected Gold
PAU2503-S	BK7	25.4	3	λ/4	Protected Gold
PAU2506-H	BK7	25.4	6.35	λ/10	Protected Gold
PAU5003-S	BK7	50.8	3	λ/4	Protected Gold
PAU5006-H	BK7	50.8	6.35	λ/10	Protected Gold

Coating Graphs of Metal Coated Flat Mirror:

UV Protected Aluminum Coating

R_avg>80%@250-700nm

Enhanced Aluminum Coating

R_avg>90%@400-700nm

Protected Aluminum Coating

R_avg>87%@400-1200nm

Protected Silver Coating

R_avg>95%@400-12000nm

Enhanced Silver Coating

R_avg>98.5%@700-1100nm

Protected Gold Coating

R_avg>98%@2000-12000nm

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