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Location: Main > Optical Mirrors > Cavity Input Mirrors > PMI-940A-1100-12.7-6S
Name: DIA12.7xT6mm HT940/HR1030-1200nm Input Mirror Set
P/N: PMI-940A-1100-12.7-6S
Keywords:Dia12.7xT6mm,HT@940nm/HR@1030-1200nm,6types/set
Unit Price: S$980.00/set
Available: In stock
Request: Add to Request List
Introduction:
These input laser cavity mirrors allow 940nm laser light with 0-deg angle of incidence to go into the laser cavity and reflect 1030-1200nm laser light in the laser cavity.
S2: AR @ 940nm (R<0.25%)
S1: HR @ 1030-1200nm (R>99.5%), HT @ 940nm (T>98%)
Diameter 0.5-inch unmounted; 6mm Edge Thickness
6 types/set, different radius including:
Flat, -50mm, -100mm, -200mm, -500mm, -1000mm

Substrate Material:
BK7 Optical Glass
Surface Flatness:
<lambda /10 at 633nm over clear aperture defined
Surface Quality:
10-5 scratch and dig (20-10 S/D typ after coated)
Outer Diameter:
12.7,+0.0/-0.1mm,unmounted
Edge Thickness:
Te=6.0,+/-0.2mm
Wedge/Parallelism:
10 - 30 arc minutes controlled for intra-cavity use only
Chamfer:
0.2mm @45deg typ(protection chamfer)
Concentricity:
<0.05mm
Coating Technology:
Electron beam multilayer dielectric
Clear Aperture:
Exceeds central 85% of outer dimension
Damage Threshold:
1MW/cm2 CW, 5J/cm2 (10ns Pulse)
Radius of Curvature(ROC)Type:
S1( Front surface): Flat,-50mm,-100mm,-200mm,-500mm,-1000mm(+/-0.5%) (total 6 designs of ROC; 1pc each per set)
S2: Flat (plano design)
Coating(0deg AOI):
S1(front surface): HR @1030-1200nm(R>99.5%),HT @940nm(T>98%)
S2(back surface flat): AR @940nm(R<0.25%)

Customized ROC available per your request.
These mirrors can be sold separately upon request.