We are excited to announce new extended femtokit for THG of Ti:Sapphire laser with included harmonics separation optics.
Extended Femtokit FKE Series Includes:
- Zero order waveplate, optically contacted, AR coated @ 800 nm,

- SHG BBO crystal with 6x6 mm aperture, P-coated @ 400-800 nm;
- Calcite plate for group velocity delay compensation, AR coated @ 800+400 nm;
- Zero order dual waveplate λ/2@800+λ@400 nm, optically contacted, AR coated @ 800+400 nm,
- THG BBO crystal with 6x6 mm aperture, P-coated @ 400-800/266 nm;
- Harmonic Separator HR @ 266 nm and HT @ 800+400 nm at AOI=45 deg,
- Harmonic Separator HR @ 400 nm and HT @ 800 nm at AOI=45°,
- Laser mirror, HR at 800 nm at AOI=45°
Learn more about extended femtokit