Surface Figure:
S1(Plane) ≤ λ/10 p-v at 633nm after coating
S2: Curved] ≤ λ/10 p-v at 633nm after coating
Surface Quality:
SI Surface Quality
20-10 scratch-dig per MIL-PRF-13830b S2
Surface Quality
20-10 scratch-dig per MIL-PRF-13830b
Reflectivity at 1064 nm: A01= 00
S1:(Plane]
AR coated at 1064 nm with RS 0.1%
S2:(curved]
High Reflectivity at 1064 nm with Ra 99.7% @1064 nm
A curved mirror is a mirror with a curved reflecting surface. The surface may be either convex (bulging outwards) or concave (bulging inwards). Most curved mirrors have surfaces that are shaped like part of a sphere, but other shapes are sometimes used in optical devices.