Dielectric Mirror Pack, ValuMax, 12.7 mm Diameter, 488-694 nm, Qty 10
The 05D620BD.1-PK is a pack of 10x mirrors. The 05D620BD.1 is a ValuMax® Dielectric Visible Broadband Mirror with a diameter of 12.7 mm, thickness of 3.1 mm, and flatness of λ/10. By taking advantage of advanced polishing techniques and our high volume manufacturing, ValuMax® mirrors are truly cost effective. This family of mirrors boasts six standard metallic and dielectric broadband coatings, covering the UV, visible, and IR, and are available in 12.7 or 25.4 mm diameters utilizing Borofloat® 33 substrates. This mirror has a 40-20 surface quality and is coated for 488 - 694 nm. Specifications
Wavelength Region
VIS
Wavelength Range
488-694 nm
Mirror Shape
Round
Diameter
12.7 mm
Mirror Size
Ø12.7 mm
Thickness
3.1 mm
Material
Borofloat® 33
Coating Type
Broadband Dielectric
Coating Code
BD.1
Surface Quality
40-20 scratch-dig
Surface Flatness
λ/10 at 632.8 nm
Substrate Number
05D620
Angle of Incidence
0-45°
Clear Aperture
≥central 80% of diameter
Back Surface
Ground
Reflectivity
RS, avg>99%, RP, avg>98% @ 488-694 nm
Damage Threshold
500 W/cm² CW
3 J/cm² @10 ns, 10 Hz, 532 nm
Diameter Tolerance
+0/-0.13 mm
Thickness Tolerance
±0.25 mm
Chamfers
0.25–0.76 mm face width
Chamfers Angle Tolerance
45° ±15°
Cleaning
Wavelength Region
VIS
Wavelength Range
488-694 nm
Mirror Shape
Round
Diameter
12.7 mm
Mirror Size
Ø12.7 mm
Thickness
3.1 mm
Material
Borofloat® 33
Coating Type
Broadband Dielectric
Coating Code
BD.1
Surface Quality
40-20 scratch-dig
Surface Flatness
λ/10 at 632.8 nm
Substrate Number
05D620
Angle of Incidence
0-45°
Clear Aperture
≥central 80% of diameter
Back Surface
Ground
Reflectivity
RS, avg>99%, RP, avg>98% @ 488-694 nm
Damage Threshold
500 W/cm² CW
3 J/cm² @10 ns, 10 Hz, 532 nm
Diameter Tolerance
+0/-0.13 mm
Thickness Tolerance
±0.25 mm
Chamfers
0.25–0.76 mm face width
Chamfers Angle Tolerance
45° ±15°
Cleaning
