| Substrate: H-ZF3 Dimensions: 25.4 x 25.4 x 25.4cm Surface quality: 60/40 Surface flatness: lambda/10 Beam deviation: <5 arc minutes Optical performance: Input/output surface: R less than 0.5% over 420 to 680nm at input/output surfaces at 0° of AOI Hypotenuse surface: 45° of AOI, Tp greater than 95% at 420 to 680nm, Ts less than 0.1% at 420 to 680nm, Tp/Ts greater than 1000:1 Operating temperature: -20 to +50°C |
