SECEZ SERVICES offers complete portfolio of nonlinear optical crystals including BBO, LBO, KTP, KDP, DKDP, LiIO3, LiNbO3, MgO:LiNbO3, AGS (AgGaS2), AGSe (AgGaSe2), ZGP (ZnGeP2), GaSe, CdSe according to customers specifications or for specific application. Laser crystal product line includes Nd:YAG, Nd:YVO4, Nd:KGW, Nd:YLF, Yb:KGW, Yb:KYW, Yb:YAG, Ti:Sapphire, Dy3+:PbGa2S4 crystals. Terahertz generation crystals portfolio includes semiconductor ZnTe and GaSe crystals. Barium Nitrate (Ba(NO3)2) and undoped Gadolinium Potassium Tungstate (KGW) crystals are available for stimulated Raman scattering – Raman wavelength shifting. We also provide mounting accessories - open ring holders, positioning mounts and crystals ovens with temperature controllers for nonlinear optical crystals.