Diode Laser Plate Beamsplitter, 670nm, ∅25.4mm, Non-Polarizing

Laser Type: Diode
Diameter Tolerance: +0 -0.2 mm
Thickness:  6.0 mm
Flatness: λ/10
Parallelism: 30 ±5 arcmin
Clear Aperture: 90% diameter
Reflectance: 50 ±5%
Transmission: 50 ±5%
Polarization: |s-p| < 5%
Angle of Incidence: 45 deg
AR Coating: R≤0.5% on second surface