Dielectric Mirror, Laser Line, 50.8 mm, λ/10, 1520-1580 nm
Dielectric Mirror, Laser Line, 50.8 mm, λ/10, 1520-1580 nm
Model: 20D20DM.8
Product Series Overview
Borofloat 33 Laser Line Dielectric MirrorsThe 20D20DM.8 Laser Line Dielectric mirror is a highly efficient reflector optimized for a narrow 1520 to 1580 nm wavelength range. This 2 inch (50.8 mm) diameter mirror is made from a 12.7 mm thick Borofloat® 33 substrate. Borofloat has low thermal expansion and is an excellent substrate for most applications. The DM.8 coating is designed for use with diode lasers and has a center wavelength of 1550 nm. The coating achieves greater than 99% reflectance, from 0–45° angle of incidence, for any polarization. This multilayer dielectric coating is extremely durable, making it resistant to damage from repeated cleaning. This mirror has a λ/10 surface flatness and a 15-5 surface quality.
Resources & Downloads
Other
20D20DM.8 RoHS Certificate(701.9 kB, PDF) DM.8 Raw Data.xlsx(57.3 kB, XLSX)
2D Product Drawings
Laser Line Dielectric Mirror Drawing(102.9 kB, PDF)
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