Thin Film Polarizer Coating DSPOL VIS-NIR

For polarizing cube beamsplitters made from two cemented 90°-prisms for the visible and the near infrared spectral range
Extreme high splitting of polarization of the transmitted beam within a broad spectral range from the visible up to the near infrared range
Guaranteed extinction ratio within the specified range of polarization (DSPOL-range) for the transmitted beam of T_p : T_s > 10000 : 1
Damage threshold: limiting factor cemented system! Damage threshold H_∞ > 100 mJ/cm² at 1064 nm with 11 ns laser pulses (s-on-1) at 10 Hz
Design adaptable within the spectral range from 400 nm ≤ λ ≤ 1200 nm
Substrates: glasses with a high refraction index like S-NBH 51, N-SF4, or similar