Aluminum Mirror, Economy, Borofloat, 25.4 mm, λ/10, 450-700 nm

The 10D620ER.1 is an Economy Broadband Aluminum Mirror. By taking advantage of advanced polishing techniques and our high-volume manufacturing, these mirrors are truly cost effective. This 25.4 mm (1.0 inch) diameter mirror is made from 6.0 mm thick Borofloat® 33 substrate which is coated with the ER.1 aluminum coating. Borofloat® 33 has low thermal expansion and is an excellent substrate for most applications. The ER.1 enhanced aluminum coating may be used wherever a broadband visible and near infrared reflector is needed. A multilayer dielectric stack deposited over the aluminum film boosts reflectance and improves the durability of the coating. The 10D620ER.1 has an average reflectivity greater than 93% from 450–700 nm. This mirror has a λ/10 surface flatness and a 40-20 surface quality. This product is also available in 10-piece saving pack 10D620ER.1-PK .
Resources & Downloads
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10D620ER.1 RoHS Certificate(703.8 kB, PDF) ER.1 Raw Data.xlsx(237.2 kB, XLSX)



