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Optical Components and Assemblies
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Select:   All Wavelengths   185-300nm   300-700nm   700nm-3µm  
       
TLM2   •    Broadband Tunable Laser Mirrors Questions? Call Us!
1-800-296-9541
 
   •    /10 at 633 over 85% of diameter coated surface figure available
   •    Contact CVI for OEM mirror mounts and system integration capabilities


Reflectivity vs.  Wavelength of TLM2-800-0 Tunable Laser Mirror at 0º incidence angle.
Specifications 
Substrate Material BK7 glass
S1 Surface Figure/10 typical at 633nm
S1 Surface Quality10-5 laser quality
S2 Surface QualityCommercial polish
Bandwidth Tolerance+0%,-10% typical
c Tolerance± 3%
Diameter Tolerance+ 0.00mm, - 0.25mm
Thickness Tolerance± 0.25mm
Wedge 5 minutes
Chamfer0.35mm at 45° typical
Concentricity 0.05mm
Radius Tolerance± 0.5%
Coating TechnologyElectron beam multilayer dielectric
Adhesion and DurabilityPer MIL-C-675C. Insoluble in lab solvents.
Clear ApertureExceeds central 85% of diameter
Damage Threshold100mJ/cm2, 8nsec pulse at 1064nm typical.

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Reflectivity vs.  Wavelength of TLM2-800-45 Tunable Laser Mirror at 45º incidence angle.
The TLM2 mirrors are specially designed to achieve high reflectivity and low dispersion for CW oscillators and low fluence pulses. These mirrors can be coated for any angle of incidence from 0° to 60° and any center wavelength between 450nm and 1500nm. For 45° tuning mirror applications involving very short pulses or very broad bandwidths, CVI recommends using S-polarization if possible. This minimizes pulse distortion and maximizes average reflectivity.
 

Build Your Part: 
Product Code: 
Center Wavelength (nm): 
Incidence Angle Degrees: 
Polarization: 
Diameter x Thickness: 
Radius (m) - Curvature: 
Part Number: 
  
Purchase or Get Quote Online: Email our Sales Department
 
Center
Wavelength
(nm)
Bandwidth (nm)
R > 99%
Bandwidth (nm)
R > 99%
45°S
Bandwidth (nm)
R > 99%
45°P
4509011345
50010012550
55011013855
60012015060
65013016365
70014017570
75015018875
80015619776
85016120476
90016721277
95017121977
100018023080
110019324883
120021026490
130022128091
140023829498
1500255315105
Contact CVI for other dimensions in prototype and production quantities.
Mount your mirror in the 160 mirror mount. Tilt range of +/- 5.5 degrees.
 
Ultra stable and super versatile, the Super Mount ™ from CVI is like no other. Mount your optic along the horizontal or vertical adjustment plane. Have access to the entire clear aperture without the mount body getting in the way. Use the Super Mount™ for the most compact setups.
 
When you need the full 45 degree aperture, use the 108 open frame mirror mount.
 
 

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